TSS
ZSTK

Two Sigma Securities’s ZeroStack Corp ZSTK Stock Holding History

Two Sigma Securities’s Portfolio ZSTK Stock Details ZSTK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-279
Closed -$6.59K – 1685
2025
Q1 		$6.59K Buy
+279
New +$8.84K ﹤0.01% 1281
2024
Q2 		– Sell
-388
Closed -$34.9K – 3194
2024
Q1 		$34.9K Buy
+388
New +$19.2K ﹤0.01% 2612
2023
Q1 		– Sell
-22
Closed -$3.95K – 2847
2022
Q4 		$3.95K Buy
+22
New +$8.16K ﹤0.01% 2472
2022
Q1 		– Sell
-21
Closed -$29K – 2230
2021
Q4 		$29K Buy
+21
New +$57.6K ﹤0.01% 1361

Other funds holding ZSTK

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
AI
AdvisorShares Investments Bethesda, Maryland $549M AUM 32.58% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Two Sigma Securities's ZSTK Position: Q2 2025 in Review

Two Sigma Securities sold out of ZeroStack Corp (ZSTK) in Q2 2025, closing a stake of 279 shares — an estimated $6.59K sold.

Two Sigma Securities first reported a position in ZSTK in Q4 2021 and held it in 4 quarters. The position peaked at $34.9K in Q1 2024. 23 funds tracked by Wall St. Rank hold ZSTK as of Q2 2025.

  • Two Sigma Securities reported no remaining ZeroStack Corp position as of Q2 2025 after selling out during the quarter.
  • Two Sigma Securities sold 279 ZeroStack Corp shares in Q2 2025, an estimated $6.59K.
  • Two Sigma Securities first reported a position in ZeroStack Corp in Q4 2021 and held it in 4 quarters.
  • Two Sigma Securities's ZeroStack Corp position peaked at $34.9K in Q1 2024.
  • 23 funds tracked by Wall St. Rank held ZeroStack Corp as of Q2 2025.

Based on Two Sigma Securities's 13F filing for Q2 2025, filed 14 Aug 2025.