Let’s talk about the conclusion first.
Trump is the real boss behind Polymarket.
It’s not like there’s a secret certificate of ownership of Donald J. Trump hidden in an SEC filing.
It’s not like Shayne Coplan calls Mar-a-Lago every night to report on work.
There is currently no public evidence to prove that Trump himself secretly holds, created or actually controls Polymarket.
If you are looking for this kind of “boss behind the scenes”, you can stop this article here.
But if you understand “boss” as something else -
Who gave the platform the most political significance?
Who gets the biggest narrative dividends from the numbers it generates?
Who came to power and reversed its regulatory fortunes?
Finally, whose family capital has actually entered its shareholder and advisory system?
The past six years of Polymarket history are going to be very interesting.
Because the weirdest thing about this company is:
It was born before the end of Trump’s first term;
driven out of the U.S. by Biden-era regulators;
Become the world’s most famous “Trump winning machine” in the 2024 US election;
A week after Trump’s victory, the founder’s home was raided by the FBI;
Federal investigation into Polymarket ends after Trump re-enters White House;
Then Trump’s son joins Polymarket’s advisory board;
Trump’s son’s fund began investing heavily in Polymarket;
Then, the company re-enters the United States;
Then, the parent company of the New York Stock Exchange comes in;
By September 2026, 1789 Capital, where Donald Trump Jr. is located, led a new round of financing for Polymarket.
Latest valuation: $21 billion.
If this was a TV series, I would say the writers were too deliberate.
Unfortunately, it’s not a TV series.
Polymarket was founded in 2020 by Shayne Coplan.
The product on its face is very simple.
A question.
Two answers.
YES.
NO.
The market gives the price.
Final settlement is based on actual results.
But Polymarket has packaged something much more advanced than gambling from the beginning:
The market is more honest than words.
One person said on Twitter:
“I think Trump will definitely win.”
Almost no cost.
If you’re wrong, delete the post.
But if a person is willing to spend $1 million to buy YES if Trump wins the election, he is no longer just expressing an opinion.
Instead:
With a cost perspective.
This is also the most fascinating ideology of prediction markets.
Experts can lie.
The media can have a stance.
Polls can have errors.
Of course politicians can lie.
But money won’t.
At least not in theory.
So what Polymarket really sells has never been gambling.
It sells a more dangerous commodity:
Truth with a price.
There is truth in price.
This thing looks like a small Crypto experiment in 2020.
Four years later, it came close to rewriting the way Americans understand the presidential election.
On January 3, 2022, the U.S. Commodity Futures Trading Commission CFTC took action against Polymarket.
There’s nothing mysterious about the reason:
Polymarket offers a large number of event-based binary contracts, but they are not registered as required by the U.S. Commodity Exchange Act.
Penalty results:
$1.4 million fine.
Polymarket is also required to liquidate the non-compliant market and stop related violations. Polymarket has since restricted US users.
This matter is very important.
Because it determines the background of the entire story:
The most important market of Polymarket is obviously American politics, but Americans cannot trade on Polymarket in principle.
This is a very absurd state of affairs.
People all over the world can bet on:
Who is the President of the United States.
The French can gamble.
British people can gamble.
Asian traders can bet.
Crypto whales can bet on.
But U.S. regulators said:
Americans, no.
Polymarket is not dead.
Instead, it started getting bigger and bigger.
This also sets the stage for the next conflict.
The 2024 U.S. presidential election is the real turning point in the entire story.
Biden quits.
Harris takes over.
Traditional polls continue to swing.
A large number of mainstream analyzes tell people:
This is a very close election.
But a different set of realities emerged at Polymarket.
Trump’s winning percentage continues to rise.
By October 2024, the market has begun to shift significantly toward Trump.
So for the first time something happened that had almost never happened before:
The media began using prices on a crypto gambling site to explain the US presidential election.
It’s not just Crypto Twitter.
Not just currency gamblers.
Watch Wall Street.
Political reporters watch.
Fund managers look at it.
Elon Musk retweeted.
Retweeted by Trump supporters.
Every time Polymarket’s Trump odds increase, it becomes a news item in itself.
This is a huge change.
In the past, people would place bets after watching the news.
Now:
Reporters read and place bets first, and then write news.
Polymarket’s identity changed.
It no longer just reflects politics.
It begins to enter the political information cycle.
At this time, a very important person appeared.
In October 2024, it was discovered that several accounts on Polymarket were on a Trump buying spree.
The four accounts placed extremely large bets and behaved very similarly.
The market began to doubt:
Is someone deliberately manipulating Trump’s predicted probabilities?
Polymarket later investigated and said the accounts were actually controlled by a French trader; the platform said it found no evidence that he was trying to manipulate the market.
At that time, the potential total payout of these four accounts corresponding to Trump’s winning positions was once approximately $46 million.
Note that what’s really important here is not:
Is this Frenchman a bad guy?
Trump did win in the end.
He could even say:
I’m just smarter than you.
What’s really scary is another thing:
A French trader can theoretically use tens of millions of dollars,
Change what the world sees:
DONALD TRUMP
CHANCE OF WINNING
60%
this number.
So a very strange cycle appears here.
He buys Trump.
Trump Price Rise.
Media reports:
“The prediction market is moving toward Trump.”
More people see it.
More Trump supporters regard this as “market proof.”
More money comes in.
Prices continue to rise.
The media continues to report.
So it should have been responsible for:
measuring reality
something,
Start participating:
Create reality.
Of course, Polymarket didn’t vote for any American.
But the real power in modern politics has never been just votes.
Also:
Who is ahead.
Who will win.
Who has won.
Who “looked unstoppable.”
These things affect funding, morale, news coverage, and public psychology.
So I always think:
“Prediction markets predicted Trump’s victory”
This sentence is too gentle.
A more accurate statement is:
Before the official announcement of the President of the United States, Polymarket had already announced it to the Internet in advance.
November 2024.
Trump wins the presidential election.
Polymarket also won one of its biggest publicity battles since its founding.
It can tell the world:
Take a look.
Experts are unreliable.
Polls are unreliable.
The media is unreliable.
Money is the most reliable.
Then, about a week later:
The FBI raided Shayne Coplan’s New York home.
Federal investigators took Coplan’s cellphone and other electronic devices.
At the time, the U.S. Department of Justice was investigating whether Polymarket allowed U.S. users to bypass restrictions and continue trading on the platform.
The investigation itself has a perfectly reasonable regulatory background.
U.S. users are already restricted from using Polymarket.
So don’t phrase it as:
“Because Polymarket predicted Trump would win, Biden sent the FBI to search the house.”
There is currently no public evidence of this.
But you can’t stand Polymarket That’s what I said.
Polymarket directly called the action political revenge by the outgoing administration at the time and emphasized that it provided a market that “correctly predicted the 2024 presidential election.”
This sentence is extremely important.
Because from this moment on,
Polymarket itself no longer describes the regulatory conflict simply as:
Financial product compliance issues.
It inserts itself into the American political narrative.
The story becomes:
The old administration suppressed a platform that correctly predicted Trump.
So Polymarket and Trump were truly tied together narratively for the first time.
Then Trump came back.
Things start to get interesting.
If you only see this, Polymarket should be a company with a very troubled future.
Penalized by CFTC in 2022.
US users are restricted.
It was investigated again by the DOJ in 2024.
The founder’s home was raided by the FBI.
The normal plot should be:
Lengthy litigation.
Huge fines.
U.S. markets remain closed.
But in 2025 the plot completely changes.
After Trump returned to power,
U.S. Department of Justice and CFTC investigations into Polymarket concluded. Subsequently, Polymarket announced that $112 million Acquisition of QCEX, a derivatives exchange and clearing house with CFTC regulatory qualifications.
It is very important to understand this step.
Polymarket did not continue to stand outside the door and shout:
Decentralize!
Crypto freedom!
Fuck regulation!
It’s straightforward:
Bought a door.
Previously, regulatory authorities said:
You don’t have a license.
Polymarket’s answer becomes:
OK.
Then I will buy a company with a license.
Further regulatory decisions by the CFTC in September 2025 opened the way for the resumption of its U.S. operations.
Three years ago:
The US government lets it out.
Three years later:
It’s starting to come back legitimately.
The really weird things are yet to come.
August 2025.
A family named 1789 Capital investment institutions announced their investment in Polymarket.
The name itself is very American political.
In 1789, the U.S. Constitution went into effect and George Washington became the first president.
And who is one of the fund’s most famous partners?
Donald Trump Jr.
Trump’s eldest son.
Then something more straightforward happened:
Donald Trump Jr. joins Polymarket’s advisory board.
Not a secret acquaintance.
Not a friend of a friend.
Not media speculation.
It’s an open relationship.
Trump’s son’s fund becomes investor.
Trump’s son himself joins advisory board.
At this point, please review the timeline again.
2022:
US regulated Polymarket.
2024:
Polymarket became the most famous Trump odds machine.
Trump wins.
FBI searches Polymarket founder’s home.
2025:
Trump comes to power.
Federal investigation closed.
Polymarket buys regulated exchange.
Prepare to return to the United States.
Trump Jr.’s fund invests in Polymarket.
Trump Jr. joins Polymarket advisory board.
If things only develop to this point,
You can also say:
Coincidence.
business investment.
Political winds change.
Totally reasonable.
Then the money started getting bigger and bigger.
October 2025.
Intercontinental Exchange – ICE – announced a significant investment in Polymarket.
If you are not familiar with ICE,
All you need to know is that it has:
New York Stock Exchange.
The investment arrangements announced at that time reached a maximum of approximately $2 billion, the deal quickly jumped Polymarket’s valuation.
In March 2026, ICE announced its investment in Polymarket $600 million, part of the previous arrangement; ICE officials also confirmed that it had made an initial direct investment of US$1 billion in October 2025.
What does this mean?
In 2022, Polymarket is still a breach event contract website in the CFTC enforcement announcement.
In 2024, the FBI raids the Crypto prediction market in the news.
A few years later:
The parent company of the New York Stock Exchange became an important capital party.
It accomplished an extremely amazing identity bleaching:
Crypto casino.
↓
Prediction market.
↓
Election signal.
↓
Alternative data.
↓
Financial infrastructure.
It’s hard to even call it a casino anymore.
When are casinos going to let the parent company of the New York Stock Exchange drop a billion dollars?
If the story stops in 2025, you can also understand Trump Jr.’s investment as:
A bet.
By September 2026, that explanation was starting to look increasingly forced.
Just a few days ago,
1789 Capital strikes again.
This time it is leading a new round of financing in Polymarket.
The total financing scale is approximately:
$1 billion.
1789 Capital plans to invest:
About $300 million.
It has previously invested approximately:
$200 million.
Polymarket valuation given in new round of funding:
$21 billion.
That is to say:
Trump Jr.’s fund is no longer a “friendly support” on Polymarket.
This is a capital relationship on a scale of hundreds of millions of dollars.
Even more interesting is:
In 2026, the Trump administration took a decidedly friendlier direction toward the prediction markets industry overall; Trump Jr. himself is even involved in an advisory relationship not only with Polymarket, but also with competitor Kalshi.
This instead reveals what really matters.
Probably not at all:
The Trump family prefers Polymarket.
Instead:
The Trump family discovered the prediction market.
This is the most important turning point in the whole story.
Because the prediction market is almost a product tailor-made for Trump’s political philosophy.
What has been the core narrative of Trump’s politics over the past decade?
Don’t trust CNN.
Don’t trust the New York Times.
Don’t trust the Washington Post.
Don’t trust so-called experts.
Don’t trust the establishment.
Don’t believe the polls.
Don’t trust Washington.
What to believe?
Trust the people.
The prediction market installs a price system for this narrative.
It doesn’t need to say:
CNN is lying.
It just needs to show:
CNN: The game is 50-50.
Polymarket:
TRUMP 67¢.
Then there is no need to explain anything.
One price is enough.
This is an extremely powerful form of political communication.
Because ideas can be attacked.
But market prices can be disguised as:
objective facts.
You said Trump would win.
Others can say:
You are MAGA.
Polymarket shows Trump 65%.
You can say:
Don’t ask me.
Ask the market.
This is the most subtle part.
After political opinions are packaged into financial prices,
Suddenly gained a layer:
“It’s not me who says it, it’s the market that says it.”
of neutral outerwear.
Polymarket does not need to support Trump.
It only requires:
Put a price tag on Trump.
Trump supporters will do all the rest.
The boss is not necessarily the person holding the most shares.
The real boss is the person who defines the meaning of a company’s era.
No 2024 US presidential election,
Polymarket might just be another prediction protocol in the Crypto world.
No Trump,
There’s no way the average American would suddenly start discussing:
Prediction markets are more accurate than polls.
No 2024 one:
TRUMP 60%+
huge numbers,
It would have been difficult for Polymarket to go from a Crypto product to a source of information cited by political media around the world so quickly.
Trump gave Polymarket its most important merchandise:
political conflict.
Polymarket’s most important products for Trump:
A political number that doesn’t look like propaganda.
This is a perfect mutual achievement.
So the really interesting question is never:
Does Trump secretly owns Polymarket?
Too low-level.
The real question is:
Has Trump become Polymarket’s largest underlying asset?
Polymarket is not Trump’s company.
Trump is more like:
Polymarket’s largest stock.
Presidential election.
impeachment.
tariffs.
war.
Speech.
Cabinet Appointments.
diplomacy.
Truth Social.
Federal Reserve.
Almost every uncertainty created by Trump,
Finally, it can be turned into a new prediction contract.
Trump creates volatility.
Polymarket trading is volatile.
These two things naturally complement each other.
When things get here, a more terrifying problem will arise.
What is the biggest difference between prediction markets and ordinary financial markets?
The stock market knows, at least in theory:
What is inside information?
Company CFO peeks at earnings report and buys stock:
Insider Trading.
But if the question on Polymarket is:
Will the United States attack Iran?
Who has the most advantage?
Twitter military blogger?
CNN?
Ordinary trader?
Or:
The Pentagon?
The White House?
CIA?
Contractor?
Someone involved in military planning?
In 2026, Polymarket has publicly admitted that it handled and referred more than 100 cases of suspicious behavior, including insider bets involving U.S. military operations and bets related to classified intelligence.
This sentence is very scary.
Because the prediction market passed a lot for the first time:
Even if you know it, it’s difficult to cash it out directly.
information,
turned into financial assets.
It used to be that you knew in advance what a presidential speech would say.
What’s the use?
Sold to reporters?
Leak.
Tell the fund manager?
Complex.
Now:
Open the market.
BUY YES.
What’s even more magical is that this is no longer a theory.
In August 2026, the US CFTC had just punished a former White House teleprompter staff member.
He used non-public information that he knew in advance about the content of Trump’s speech to trade event contracts on whether Trump would mention certain words on the competing platform Kalshi.
It was ultimately required to return more than $100,000 in profits and pay a fine.
Note:
This happened in Kalshi, not Polymarket.
But it proves one thing:
political insider → prediction market → cash
This pipeline already exists.
So what is the prediction market ultimately trading?
Not a prediction.
Instead:
Poor information.
Where is the greatest political information gap in the world?
Of course:
Washington.
Trump is the President of the United States.
The President of the United States possesses the most valuable collection of non-public information in the world.
war.
sanctions.
tariffs.
diplomacy.
Personnel.
executive order.
regulatory policy.
Speech content.
any one of them,
As long as the corresponding market exists on Polymarket,
All can be turned into prices.
So you can finally understand,
Why are prediction markets and political power combined?
will produce something that has never been seen before:
Political information exchange.
Political Information Exchange.
And Trump is one of the best people in the world at creating political events in this era.
He posted a Truth Social.
A market moves.
He said tariff.
Ten markets move.
He announces whom to meet.
Probability changes.
He said he was going to attack someone.
War market changes.
He said he would not fire anyone.
Changes in the personnel market.
Trump doesn’t need to own an exchange.
his mouth,
It is the largest source of market information on the exchange itself.
From this perspective:
Who depends on whom?
Polymarket is pricing Trump.
Or is Trump producing goods for Polymarket?
This is the real conclusion of the entire article.
If Trump really secretly owns Polymarket,
On the contrary, it’s too vulgar.
Secret Account.
Agency agreement.
Offshore company.
I’ve seen this story a thousand times.
Really high power doesn’t need to work this way at all.
Trump doesn’t need to give orders to Shayne Coplan.
No need to decide every day:
“Modify my odds by 3% today.”
Prediction markets don’t need to cheat on Trump’s behalf.
It is enough that the following things are true at the same time:
Trump has created one of the most political uncertainties in the world;
Polymarket turns uncertainty into an asset;
The Trump camp rejects traditional media narratives;
Polymarket claims that market prices are more effective than expert opinion;
Polymarket is clearly bullish on Trump in the long term in the 2024 election;
Trump won the election;
Regulatory and judicial pressure against Polymarket during the old administration subsequently subsided;
Trump Jr. joins Polymarket advisory board;
Trump Jr.’s 1789 Capital invested hundreds of millions of dollars;
During the Trump administration, the prediction market industry gained a more friendly federal policy environment;
Polymarket re-enters US;
The parent company of the New York Stock Exchange becomes a significant investor;
Then Trump Jr.’s fund went on to lead the investment, pushing Polymarket to $21 billion valuation.
None of them alone can prove:
“Trump controls Polymarket.”
But connect them,
A very beautiful chain of interests was formed.
Not secret control.
Instead:
aligned incentives.
Interests are aligned.
Sometimes a truly strong alliance doesn’t even need a conspiracy.
In a legal sense?
Of course not Trump.
There is currently no public evidence that Trump personally owns or actually controls Polymarket.
Shayne Coplan is the founder.
ICE, 1789 Capital and others are the capital side.
It is the board of directors, management and regulatory systems that determine corporate governance.
These are the facts.
But if you ask me:
Who shaped the political soul of Polymarket today?
The answer is completely different.
A small Crypto website born in 2020,
Why did it end up being a $21 billion company?
Technology?
Polygon?
USDC?
Order book?
Of course these things are important.
But what really brought Polymarket to the public world was
Not technology.
is:
Trump.
It’s the 2024 U.S. presidential election.
It’s that Trump probability that keeps rising.
It was the first time anyone discovered:
It turns out that a website can do this before CNN announces the results.
Let me tell you first:
Who is the President of the United States.
And then Trump really won.
Then the investigation came.
Then Trump came back.
Then the investigation ended.
Then Trump’s son came.
Then Trump money came.
Then Wall Street came.
Then Polymarket returned to the United States.
Then the valuation went from billions of dollars all the way to:
$21 billion.
You can call this a coincidence.
Of course.
Even from a strict standard of evidence,
You should think of them as a series of business, regulatory and political events that can be explained separately, rather than as a secret plan that has been proven to exist.
But the most interesting thing about history is never the proof of conspiracy.
Instead observe:
Who gets all the benefits in the end.
Before 2024,
Polymarket is betting on Trump.
After 2024,
The Trump family is betting on Polymarket.
This may be the most beautiful closed loop in the whole story.
What they first traded was:
Will Trump become President of the United States again?
What was really repriced in the end,
But it was Polymarket itself.
So I feel more and more,
We keep asking the wrong questions.
The question is never:
Why is Polymarket so bullish on Trump?
What you should really ask is:
Why did Polymarket win after Trump won?
Maybe Trump never owned Polymarket.
Maybe he doesn’t need it at all.
Because a real boss behind the scenes,
Never necessarily needs to appear on the cap table.
Sometimes,
You just have to look at who a company’s fortunes actually revolve around.
Then the answer is already written there.
Polymarket has been ostensibly pricing Trump.
But in the end you find out —
The person who really priced Polymarket may have been Trump all along.