XTX Topco’s SoundThinking SSTI Stock Holding History

XTX Topco’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	$394K	Buy	59,562 +44,670	+300%	+$327K	0.01%	2242
2025 Q4	$120K	Buy	+14,892	New	+$130K	﹤0.01%	2587

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 New York $5.72T AUM 30.48% 1-Year Est. Return

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 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 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

XTX Topco's SSTI Position: Q1 2026 in Review

XTX Topco increased its SoundThinking (SSTI) stake by 300% in Q1 2026, buying an estimated $327K and bringing the position to 59,562 shares worth $394K. The position accounts for 0.01% of the portfolio, ranked #2242.

XTX Topco first reported a position in SSTI in Q4 2025 and has held it in 2 quarters since. 89 funds tracked by Wall St. Rank hold SSTI as of Q1 2026.

XTX Topco held 59,562 shares of SoundThinking worth $394K as of Q1 2026.
XTX Topco bought 44,670 SoundThinking shares in Q1 2026, an estimated $327K.
SoundThinking made up 0.01% of XTX Topco's portfolio in Q1 2026, its #2242 holding.
XTX Topco first reported a position in SoundThinking in Q4 2025 and has held it in 2 quarters since.
89 funds tracked by Wall St. Rank held SoundThinking as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.