Hedge Fund · CIK 0000923093

Paul Tudor Jones

Tudor Investment
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Paul Tudor Jones runs Tudor Investment, a hedge fund overseeing $18.24B in disclosed equity holdings (SEC CIK 0000923093). The latest portfolio (2025Q4) discloses 1557 positions across 11 sectors, with the largest positions in IVV, NVDA and QQQ. On a mark-to-market basis the tracked portfolio has returned 18.5% over the past year. OpenStocks tracks 40 consecutive quarterly snapshots for this manager — every position change, new entry, and exit is logged below.

Portfolio
$18.24B
Positions
1557
Quarter
2025Q4
Filings tracked
40
1Y+18.5%3Y+47.6%5Y+33.0%10Y+136.3%Full performance →
Biggest winner since filing
VRTVERTIV HOLDINGS CO
+502.1%
+$207.2M
Biggest loser since filing
MBLYMOBILEYE GLOBAL INC
-79.0%
−$23.8M

Investment strategy

Paul Tudor Jones is a large fund with a diversified portfolio. Top 10 positions are only 19% of the equity book.

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Holdings

11 sectors
1441 positions
Top 3 = 7% of book · ATVIEUR, SEAGEN INC, SPLUNK INC
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Performance

vs SPY
40 quarters tracked
Mark-to-market portfolio growth vs SPY benchmark, with AUM and concentration history.
View performance →

Options & derivatives

Bearish bets
785 option positions
Largest: PUT 81181C104 ($297.0M notional)
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Activity & trades

Quarter-by-quarter
Last move 2025Q4
NEW CSTL — and 4 more recent moves.
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Recent transactions

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NEW
Paul Tudor Jones (Tudor Investment) opened a new position in CSTL
CASTLE BIOSCIENCES INC
+167,178
~$38.90 · 2025Q4
2026-02-17
NEW
Paul Tudor Jones (Tudor Investment) opened a new position in P31076105
COPA HOLDINGS SA
+8,191
~$120.61 · 2025Q4
2026-02-17
NEW
Paul Tudor Jones (Tudor Investment) opened a new position in IMVT
IMMUNOVANT INC
+25,600
~$25.42 · 2025Q4
2026-02-17
NEW
Paul Tudor Jones (Tudor Investment) opened a new position in ALG
ALAMO GROUP INC
+19,000
~$167.87 · 2025Q4
2026-02-17
NEW
Paul Tudor Jones (Tudor Investment) opened a new position in D
DOMINION ENERGY INC
+287,600
~$58.59 · 2025Q4
2026-02-17