Simplex Trading’s SoundThinking SSTI Stock Holding History

Simplex Trading’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
2025 Q4	–	Sell	-104	Closed	-$907	–	9994
2025 Q3	$1K	Sell	104 -5,406	-98%	-$67.1K	﹤0.01%	8881
2025 Q2	$71K	Buy	5,510 +3,952	+254%	+$61.6K	﹤0.01%	5573
2025 Q1	$26K	Buy	1,558 +1,394	+850%	+$20.6K	﹤0.01%	6378
2024 Q4	$2K	Sell	164 -108	-40%	-$1.3K	﹤0.01%	8086
2024 Q3	$3K	Sell	272 -159	-37%	-$2.15K	﹤0.01%	7892
2024 Q2	$5K	Buy	+431	New	+$6.13K	﹤0.01%	7910
2023 Q4	–	Sell	-120	Closed	-$2K	–	9781
2023 Q3	$2K	Sell	120 -1,282	-91%	-$27.2K	﹤0.01%	8161
2023 Q2	$30K	Buy	+1,402	New	+$36.7K	﹤0.01%	6364

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

Simplex Trading's SSTI Position: Q4 2025 in Review

Simplex Trading sold out of SoundThinking (SSTI) in Q4 2025, closing a stake of 104 shares — an estimated $907 sold.

Simplex Trading first reported a position in SSTI in Q2 2023 and held it in 8 quarters. The position peaked at $71K in Q2 2025. 88 funds tracked by Wall St. Rank hold SSTI as of Q4 2025.

Simplex Trading reported no remaining SoundThinking position as of Q4 2025 after selling out during the quarter.
Simplex Trading sold 104 SoundThinking shares in Q4 2025, an estimated $907.
Simplex Trading first reported a position in SoundThinking in Q2 2023 and held it in 8 quarters.
Simplex Trading's SoundThinking position peaked at $71K in Q2 2025.
88 funds tracked by Wall St. Rank held SoundThinking as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.