TI
OS

Trexquant Investment’s OneStream Inc OS Stock Holding History

Trexquant Investment’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
-48,764
Closed -$896K – 2107
2025
Q4 		$896K Sell
48,764
-298,715
-86% -$5.7M 0.01% 1213
2025
Q3 		$6.4M Buy
347,479
+17,676
+5% +$388K 0.07% 446
2025
Q2 		$9.33M Buy
329,803
+102,970
+45% +$2.56M 0.11% 270
2025
Q1 		$4.84M Buy
+226,833
New +$5.82M 0.06% 515

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

Trexquant Investment's OS Position: Q1 2026 in Review

Trexquant Investment sold out of OneStream Inc (OS) in Q1 2026, closing a stake of 48,764 shares — an estimated $896K sold.

Trexquant Investment first reported a position in OS in Q1 2025 and held it in 4 quarters. The position peaked at $9.33M in Q2 2025. 180 funds tracked by Wall St. Rank hold OS as of Q1 2026.

  • Trexquant Investment reported no remaining OneStream Inc position as of Q1 2026 after selling out during the quarter.
  • Trexquant Investment sold 48,764 OneStream Inc shares in Q1 2026, an estimated $896K.
  • Trexquant Investment first reported a position in OneStream Inc in Q1 2025 and held it in 4 quarters.
  • Trexquant Investment's OneStream Inc position peaked at $9.33M in Q2 2025.
  • 180 funds tracked by Wall St. Rank held OneStream Inc as of Q1 2026.

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