Tudor Investment Corp
OS

Tudor Investment Corp’s OneStream Inc OS Stock Holding History

Tudor Investment Corp’s Portfolio OS Stock Details OS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-177,462
Closed -$3.26M – 4403
2025
Q4 		$3.26M Buy
177,462
+143,794
+427% +$2.74M 0.01% 1447
2025
Q3 		$621K Sell
33,668
-10,953
-25% -$240K ﹤0.01% 2572
2025
Q2 		$1.26M Buy
+44,621
New +$1.11M ﹤0.01% 1979
2025
Q1 		– Sell
-257,384
Closed -$7.34M – 3800
2024
Q4 		$7.34M Buy
257,384
+207,571
+417% +$6.37M 0.03% 499
2024
Q3 		$1.69M Buy
+49,813
New +$1.47M 0.01% 1309

Other funds holding OS

GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Temasek Holdings
Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
AA
AQR Arbitrage Greenwich, Connecticut $7.02B AUM 31.58% 1-Year Est. Return
NAM
Nexpoint Asset Management Dallas, Texas $1.5B AUM 83.46% 1-Year Est. Return
OCAI
O'Connor Alternative Investments New York $1.37B AUM
PAMP
Polar Asset Management Partners Toronto, Ontario, Canada $6.07B AUM 34.81% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

Tudor Investment Corp's OS Position: Q1 2026 in Review

Tudor Investment Corp sold out of OneStream Inc (OS) in Q1 2026, closing a stake of 177,462 shares — an estimated $3.26M sold.

Tudor Investment Corp first reported a position in OS in Q3 2024 and held it in 5 quarters. The position peaked at $7.34M in Q4 2024. 180 funds tracked by Wall St. Rank hold OS as of Q1 2026.

  • Tudor Investment Corp reported no remaining OneStream Inc position as of Q1 2026 after selling out during the quarter.
  • Tudor Investment Corp sold 177,462 OneStream Inc shares in Q1 2026, an estimated $3.26M.
  • Tudor Investment Corp first reported a position in OneStream Inc in Q3 2024 and held it in 5 quarters.
  • Tudor Investment Corp's OneStream Inc position peaked at $7.34M in Q4 2024.
  • 180 funds tracked by Wall St. Rank held OneStream Inc as of Q1 2026.

Based on Tudor Investment Corp's 13F filing for Q1 2026, filed 15 May 2026.