Optiver Holding
SSTI icon

Optiver Holding’s SoundThinking SSTI Stock Holding History

Optiver Holding’s Portfolio SSTI Stock Details SSTI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$609 Sell
92
-48
-34% -$351 ﹤0.01% 2138
2025
Q4 		$1.12K Hold
140
– – ﹤0.01% 2197
2025
Q3 		$1.69K Buy
+140
New +$1.74K ﹤0.01% 2426

Other funds holding SSTI

VCM
Veradace Capital Management Dallas, Texas $112M AUM
KAM
Kopion Asset Management Mckinney, Texas $158M AUM 11.93% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
RHJA
Rice Hall James & Associates San Diego, California $1.8B AUM 36.16% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
QCM
Quantinno Capital Management New York $59.9B AUM 28.07% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

Optiver Holding's SSTI Position: Q1 2026 in Review

Optiver Holding reduced its SoundThinking (SSTI) stake by 34% in Q1 2026, selling an estimated $351 and leaving 92 shares worth $609. The position accounts for ﹤0.01% of the portfolio, ranked #2138.

Optiver Holding first reported a position in SSTI in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.69K in Q3 2025. 89 funds tracked by Wall St. Rank hold SSTI as of Q1 2026.

  • Optiver Holding held 92 shares of SoundThinking worth $609 as of Q1 2026.
  • Optiver Holding sold 48 SoundThinking shares in Q1 2026, an estimated $351.
  • SoundThinking made up ﹤0.01% of Optiver Holding's portfolio in Q1 2026, its #2138 holding.
  • Optiver Holding first reported a position in SoundThinking in Q3 2025 and has held it in 3 quarters since.
  • Optiver Holding's SoundThinking position peaked at $1.69K in Q3 2025.
  • 89 funds tracked by Wall St. Rank held SoundThinking as of Q1 2026.

Based on Optiver Holding's 13F filing for Q1 2026, filed 15 May 2026.