How Institutional Funds Moved on PEN

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
WESTFIELD CAPITAL MANAGEMENT CO LP WESTFIELD CAPITAL MANAGEMENT CO LP opened a new position worth $41,487,656. 2026-06-30
NORGES BANK NORGES BANK opened a new position worth $237,520,412. 2026-06-30
SOROS FUND MANAGEMENT LLC SOROS FUND MANAGEMENT LLC exited a position previously worth $66,801,623. 2026-06-30
RENAISSANCE TECHNOLOGIES LLC RENAISSANCE TECHNOLOGIES LLC increased this position by 3439% ($709,279 -> $25,102,125). 2026-06-30
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP ARROWSTREET CAPITAL, LIMITED PARTNERSHIP increased this position by 101% ($131,400,539 -> $263,620,622). 2026-06-30
NEUBERGER BERMAN GROUP LLC NEUBERGER BERMAN GROUP LLC increased this position by 39% ($99,700,028 -> $138,473,110). 2026-06-30
HBK INVESTMENTS L P HBK INVESTMENTS L P increased this position by 8% ($536,642,285 -> $580,508,901). 2026-06-30
AQR Arbitrage LLC AQR Arbitrage LLC increased this position by 28% ($138,924,481 -> $178,042,900). 2026-06-30

Which Funds Hold PEN

Largest reported positions as of 2026-06-30.

FundValueShares
HBK INVESTMENTS L P $580,508,901 1,838,508
VANGUARD CAPITAL MANAGEMENT LLC $539,893,663 1,709,877
VANGUARD PORTFOLIO MANAGEMENT LLC $526,442,397 1,667,276
ExodusPoint Capital Management, LP $344,303,272 1,090,430
Balyasny Asset Management L.P. $344,218,967 1,090,163
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $263,620,622 834,903
NORGES BANK $237,520,412 752,242
GOLDMAN SACHS GROUP INC $224,295,223 710,357
GEODE CAPITAL MANAGEMENT, LLC $204,339,887 646,966
AQR Arbitrage LLC $178,042,900 563,873

Data compiled from public SEC filings. This is informational reporting, not investment advice.

Caxton Associates LLP: 13F Portfolio Moves Tracked Quarterly

Chart summarizing Caxton Associates LLP 13F portfolio moves for the quarter ending 2026-06-30

Caxton Associates LLP’s portfolio moves, tracked quarter by quarter, based on the fund’s SEC Form 13F filings. These quarterly disclosures show what the institutional fund has been buying and adding to, giving a running record of how its equity book has shifted over time. Because 13F filings only report a snapshot of holdings as of … Read more

Squarepoint Ops LLC: 13F Portfolio Moves Tracked Quarterly

Chart-style summary of Squarepoint Ops LLC's 13F portfolio changes for the quarter ending 2026-03-31

Squarepoint Ops LLC is a quantitatively driven investment adviser that discloses its US equity holdings every quarter through SEC Form 13F filings. Because a 13F is a snapshot of positions as of the last day of the quarter rather than a trade-by-trade log, this profile does not claim to know exact purchase or sale dates … Read more