Macro fundStamford13F filer since 1999

Tudor Investment

Founded by Paul Tudor Jones

13F portfolio value$24.2BQ2 2026 · up 30% vs Q1

Positions1679568 new · 537 sold out

Top 10 weight20%of portfolio value

Turnover50%vs Q1

Largest holdingIVV5.0% of portfolio

Last filingAug 14for Q2 2026

What changed in Q2 2026

Automated summary of the 13F · filed Aug 14, 2026

Added to IVV (+730% shares) and TSM (+340% shares); new positions in SPCX, ORCL and Palo Alto Networks INC - US.

Biggest cut: SPY (−63% of shares). Sold out of Sealed AIR Corp - US, Hologic INC - US and AMAT.

Since the quarter ended, the top 10 holdings on Markets are down about 1.9% on average, led by MU and TSM.

Holdings · Q2 2026

1IVVIshares Core S&p 500 ETF - US ETP5.0%$1.21B1.6MAdded +730%——

2TSMTaiwan Semiconductor2.7%$654M1.4MAdded +340%−13.4%0.5%

3MSFTMicrosoft Corporation2.6%$624M1.7MAdded +148%+39.6%1.1%

4NVDANVIDIA Corporation1.9%$468M2.3MAdded +137%−13.0%14.3%

5MUMicron Technology1.6%$383M331KTrimmed −7%−29.5%1.6%

6IWMIshares Russell 2000 ETF - US ETP1.4%$344M1.1MAdded +11875%——

7TSLATesla, Inc.1.3%$319M759KAdded +30%−7.0%8.8%

8SPYState Street Spdr S&p 500 ETF Trust - US ETP1.3%$313M419KTrimmed −63%——

9AMZNAmazon.com, Inc.1.2%$291M1.2MAdded +37%+11.8%1.0%

10Electronic Arts INC - USElectronic Arts INC - US1.2%$282M1.4MAdded +2%——

Sector allocation

Technology14%+6.0 ptConsumer discretionary3%+0.1 ptCommunication2%+0.3 ptFinancials2%−0.6 ptIndustrials1%+0.6 ptOther78%−6.5 pt

Change shown in percentage points vs Q1. Holdings outside Markets’ coverage count as Other.

Reported portfolio value

$9.1B

$9.4B

$11.2B

$13.2B

$14.9B

$17.6B

$18.6B

$24.2B

Q3 24Q4 24Q1 25Q2 25Q3 25Q4 25Q1 26Q2 26

13F market value at each quarter end, US long positions only.

Next filing

In 4 daysQ3 2026 13F due Nov 16Follow to get an alert the day they file, with what changed.

Similar investors

Millennium ManagementMulti-strategy fund · $142.9B92% overlap AQR Capital ManagementQuant fund · $286.8B91% overlap Citadel AdvisorsMulti-strategy fund · $171.8B91% overlap Two Sigma InvestmentsQuant fund · $128.6B87% overlap

Trader Flow

Most ordered from this portfolio

Share of today’s orders across the 5ers firms: NVDA (14.3%), TSLA (8.8%), AAPL (7.3%), PLTR (3.4%). NVDA is one of this investor’s top 10 holdings.

About this data

From SEC Form 13F, filed up to 45 days after each quarter ends. Positions may have changed since.
Long US-listed stocks and ETFs only. No shorts, options, cash, bonds or non-US holdings.
“Since quarter end” uses today’s delayed price, not the investor’s cost.

View the filing on SEC.gov

Not investment advice. From SEC Form 13F filings (SEC EDGAR 13F). Following an investor alerts you when their next filing lands; it does not copy trades.