Hedge fund and Wall Street Portfolios: the trackers built from Berkshire, Pershing Square, Renaissance, Citadel, Point72, and Bridgewater filings

I'm Chris, one of the co-founders of Autopilot.

Open it in the Autopilot app. https://link.joinautopilot.com/eXKr?c=hedge-fund-and-wall-street-portfolios&af_sub1=intro

On Autopilot, you can follow tracker Portfolios built from what big investment firms have to disclose. There are trackers built from the filings of Berkshire Hathaway, Pershing Square, Renaissance Technologies, Citadel, Point72, and Bridgewater, plus one built from Michael Burry's public posts. https://link.joinautopilot.com/eXKr?c=hedge-fund-and-wall-street-portfolios&af_sub1=body

Let me explain how they work, what each firm's latest filing shows, and what a filing can't tell you.

1) How a filing-based tracker works

For those unaware, big investment managers have to file a Form 13F with the SEC every quarter. It lists their US stock holdings as of the last day of the quarter, and it can show up 45 days after the quarter ends.

Autopilot Advisers builds tracker Portfolios from those filings. The Buffett Tracker, Jim Simons Tracker, Citadel Tracker, Point 72, and Dalio Tracker all work the same way: they take the 15 largest holdings in the firm's latest 13F and rebalance with each new one. If there's a tie for 15th, they take the company with the largest market cap.

A few things to know:

• The firms don't run these Portfolios. Autopilot Advisers builds them from public filings.
• A tracker holds the filing's top names, but not at the filing's exact percentages. Check its weights in the app.
• The next round of 13Fs, for September 30, 2026, is due Monday, November 16.

2) What a 13F can't tell you

Here's the problem. 13Fs don't have a purchase date. They only have the ending date.

And there's more the SEC's 13F FAQ makes clear a filing leaves out:

1. It's the firm. A 13F covers everything a manager has discretion over, across all its funds.
2. It's late. A 13F can show up 45 days after the quarter ends.
3. It's incomplete. No short positions, no cash, no foreign shares that don't trade in the US, and options without their strike prices or dates.

So a tracker shows you what a firm owned at the end of last quarter. It doesn't show you what it owns today.

3) The trackers, one by one

Buffett Tracker: Berkshire Hathaway

Berkshire's 13F for June 30, 2026, filed August 14, lists 29 stocks worth $299.3 billion. The biggest are Apple, American Express, Alphabet, Coca-Cola, and Bank of America.

The Buffett Tracker holds that filing's top 15. Warren Buffett is Berkshire's Chairman, and Greg Abel is CEO.

What Berkshire bought and sold, and what's changed since: Berkshire Hathaway's latest 13F.

Ackman Tracker: Pershing Square

Bill Ackman founded Pershing Square and is CEO of Pershing Square Inc., the public parent that now files its 13F. The June 30 filing lists 14 securities worth $19.5 billion, led by Uber, Brookfield, Microsoft, Amazon, and Howard Hughes.

Since then, Pershing Square's August 12 letter disclosed new stakes in Intercontinental Exchange and Alcon. The Ackman Tracker is built from Pershing Square's public disclosures, so it contains equities from Pershing Square's August 12th letter as well. It holds 13 stocks, including those two.

The full breakdown: Bill Ackman's latest holdings.

Jim Simons Tracker: Renaissance Technologies

Jim Simons, who founded Renaissance Technologies, died on May 10, 2024. The tracker follows the firm's filings.

Renaissance's 13F for June 30, 2026, filed August 13, lists 3,140 positions worth $72.6 billion. That's one combined table across all of Renaissance's funds, so it doesn't say which fund holds what.

The tracker holds the filing's 15 largest positions.

Citadel Tracker: Citadel Advisors

Citadel Advisors' amended 13F for June 30, 2026, filed September 2, lists 7,164 securities worth $875 billion. About 80% of that value is options.

Citadel's own Form ADV describes many portfolio management teams that often invest independently and can hold positions that offset each other. Ken Griffin is its CEO and co-CIO.

So if you're asking "what is Ken Griffin buying," the 13F can't answer that. It's thousands of positions from many teams, and it doesn't say which ones offset others. Check the Citadel Tracker's 15 holdings in the app.

Point 72: Point72 Asset Management

Point72's 13F for June 30, 2026, filed August 14, lists 2,452 securities worth $90.7 billion. Steve Cohen is Chairman, CEO, and co-CIO.

The tracker, named Point 72 in the app, holds the filing's 15 largest positions once options are left out.

Dalio Tracker: Bridgewater Associates

Ray Dalio founded Bridgewater. Bridgewater says Dalio stepped down as CEO in 2017, as CIO in 2020, and as Chairman at the end of 2021, and now focuses on mentoring. Reuters reported in July 2025 that Bridgewater bought back the last of Dalio's ownership.

So the Dalio Tracker follows Bridgewater's filings.

Bridgewater's 13F for June 30, 2026, filed August 14, lists 997 positions worth $24.4 billion. The tracker holds the top 15, and four of them are ETFs: SPY, IVV, VOO, and an iShares South Korea fund.

Burry Tracker: Michael Burry

This one's different.

Michael Burry's firm, Scion Asset Management, filed its last 13F for September 30, 2025. Its SEC registration was terminated effective November 10, 2025, and there's been no 13F from Scion since.

So the Burry Tracker isn't built from filings. It's based on Burry's X posts, Substack, and public comments. Those aren't regulator-checked filings, so treat it differently from the others.

There's also an Inverse Burry, which takes the opposite of Burry's positions as reported by the @burrytracker account on X and his Substack.

4) Other trackers

We've added more trackers built from firms' 13F filings since August 2026:

• Altimeter Capital Tracker, from Brad Gerstner's firm.
• Atreides Management Tracker, from Gavin Baker's firm.
• Thrive Capital Tracker, from Joshua Kushner's firm.
• Sequoia Tracker, from Sequoia Capital Fund Management.
• Ribbit Capital Tracker, from Micky Malka's firm.
• Peter Thiel Tracker, from Thiel Macro.

Two more work differently. The Leopold Aschenbrenner Tracker is inspired by Situational Awareness LP's 13F and 13G filings and other public information. And Inverse Cramer takes the opposite of Jim Cramer's bearish calls.

Each one's page in the app shows what it's built from.

5) How following one works

It's three steps. You connect the brokerage account you already have. You pick a Portfolio. You allocate the money.

You give Autopilot Advisers limited authority to place trades. It can't move or withdraw your money. When the Portfolio changes, we send the orders and your broker fills them. The money stays in your account.

I want to be honest with you. Following a filing means following it late. Some Portfolios go up for years, some are flat for years, and some lose money. Research the person and the Portfolio before you put money in.

TLDR: Autopilot has tracker Portfolios built from the public filings of Berkshire Hathaway, Pershing Square, Renaissance Technologies, Citadel, Point72, and Bridgewater. Most take the 15 largest holdings in the firm's latest 13F and rebalance with each new one. The next 13Fs are due November 16, 2026. The Ackman Tracker also uses Pershing Square's shareholder letters, and the Burry Tracker is built from Burry's public posts because Scion stopped filing in 2025. A 13F covers the whole firm, has no purchase dates, and can show up 45 days after the quarter ends.

Frequently asked questions

What hedge fund portfolios can I follow on Autopilot?

Autopilot Advisers builds tracker Portfolios from the public 13F filings of Berkshire Hathaway (the Buffett Tracker), Renaissance Technologies (Jim Simons Tracker), Citadel, Point72, Bridgewater (Dalio Tracker), and newer ones like Altimeter, Atreides, and Thrive Capital. The Ackman Tracker is built from Pershing Square's public disclosures, and the Burry Tracker from Michael Burry's public posts.

How do 13F tracker portfolios work?

On Autopilot, the Buffett, Jim Simons, Citadel, Point 72, and Dalio trackers each take the 15 largest holdings in the firm's latest 13F and rebalance with each new one. If there's a tie for 15th, they take the company with the largest market cap. They hold the filing's top names, but not at the filing's exact percentages. The next 13Fs are due November 16, 2026.

Can I follow a hedge fund's portfolio in my own brokerage account?

Not the fund's own portfolio, but you can follow a Portfolio built from its public filings. On Autopilot, you connect the brokerage account you already have, pick a tracker, and allocate money. Autopilot Advisers sends the orders when the tracker changes, and your money stays in your account. It follows the filing, so it trails the firm, and it can't include shorts or other positions a 13F leaves out.

Why doesn't a 13F show what a hedge fund owns today?

It's a snapshot of the last day of the quarter that can show up 45 days later, and it has no purchase dates. It also leaves out short positions, cash, and foreign shares that don't trade in the US, and it covers every fund the manager runs. By the time you read it, the firm may have bought or sold since.

What is Michael Burry's portfolio now that Scion stopped filing 13Fs?

There's been no 13F from Scion Asset Management since the one for September 30, 2025, and its SEC registration was terminated effective November 10, 2025. On Autopilot, the Burry Tracker is built from Burry's X posts, Substack, and public comments instead. Those aren't regulator-checked filings, so treat them differently from a 13F.

What is Ken Griffin buying?

Citadel's 13F can't tell you. The amended filing for June 30, 2026 lists 7,164 securities worth $875 billion, about 80% of it options, from many portfolio teams that often invest independently and can hold offsetting positions. It shows what Citadel Advisors held at quarter end, not what Ken Griffin personally picked. Autopilot's Citadel Tracker is built from that filing.

Is Ray Dalio still at Bridgewater?

No longer as CEO, CIO, or Chairman. Bridgewater says Ray Dalio stepped down as CEO in 2017, as CIO in 2020, and as Chairman at the end of 2021, and now focuses on mentoring. Reuters reported in July 2025 that Bridgewater bought back the last of Dalio's ownership. The Dalio Tracker on Autopilot follows Bridgewater's 13F.

Open it in the Autopilot app. https://link.joinautopilot.com/eXKr?c=hedge-fund-and-wall-street-portfolios&af_sub1=end

"Autopilot" refers to Autopilot Holdings Corp and Autopilot Advisers, LLC, an SEC-registered investment adviser. Individual stocks shown are illustrative and not a recommendation. Investing carries risk-including possible loss of principal-and past performance is not indicative of future results. Figures current as of 10/09/26. View our Customer Relationship Summary and other important info at joinautopilot.com/disclaimer.