Biggest winner since filing
NOCNORFOLK SOUTHN CORP
+131.7%
+$151.2M
Biggest loser since filing
EXKEXACT SCIENCES CORP
-89.9%
−$178.3M
Investment strategy
Paul Tudor Jones is a large fund with a concentrated portfolio. Top 3 positions are 40% of the equity book.
Embed this chart
Paste this iframe anywhere to embed the live IVV chart.
<iframe src="https://openstocks.me/embed/stocks/IVV" width="100%" height="480" frameborder="0" loading="lazy" title="IVV chart by OpenStocks" style="border:0;border-radius:12px;background:transparent"></iframe>Holdings
11 sectors1200 positions
Top 3 = 3% of book · IVV, NVDA, QQQ
View full portfolio →
Performance
vs SPY40 quarters tracked
Mark-to-market portfolio growth vs SPY benchmark, with AUM and concentration history.
View performance →
Options & derivatives
Bearish bets1865 option positions
Largest: PUT IWM ($6.91B notional)
View options →
Activity & trades
Quarter-by-quarterLast move 2025Q4
NEW CSTL — and 4 more recent moves.
View activity →
Recent transactions
See full activity →NEW
CASTLE BIOSCIENCES INC
+167,178
~$38.90 · 2025Q4
2026-02-17
NEW
COPA HOLDINGS SA
+8,191
~$120.61 · 2025Q4
2026-02-17
NEW
IMMUNOVANT INC
+25,600
~$25.42 · 2025Q4
2026-02-17
NEW
ALAMO GROUP INC
+19,000
~$167.87 · 2025Q4
2026-02-17
NEW
DOMINION ENERGY INC
+287,600
~$58.59 · 2025Q4
2026-02-17
Explore related topics
- Browse all super investorsFull ranked index of every 13F filer we track — Buffett, Burry, Ackman and 100+ more.
- Biggest buys this quarterWhere institutional capital is being deployed most aggressively across the latest 13F season.
- Most popular hedge-fund stocksThe tickers that show up in the largest number of super-investor portfolios right now.
- Latest insider tradingOpen-market Form 4 filings — the corporate-officer view that complements the 13F view.
- Congress stock tradesReal-time PTR disclosures from U.S. lawmakers under the STOCK Act.
- Smart-money signalsTickers where 13F, Form 4 and Congress flows line up in the same direction.