Trexquant Investment’s Tectonic Therapeutic TECX Stock Holding History

Trexquant Investment’s Portfolio TECX Stock Details TECX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.27M	Buy	+36,991	New	+$1.09M	0.01%	1380
2025 Q4	–	Sell	-10,662	Closed	-$167K	–	1988
2025 Q3	$167K	Buy	+10,662	New	+$220K	﹤0.01%	1512
2022 Q1	–	Sell	-1,045	Closed	-$48K	–	1799
2021 Q4	$48K	Sell	1,045 -2,077	-67%	-$119K	﹤0.01%	1251
2021 Q3	$209K	Buy	+3,122	New	+$256K	0.02%	941
2020 Q4	–	Sell	-2,527	Closed	-$395K	–	1566
2020 Q3	$395K	Sell	2,527 -816	-24%	-$164K	0.03%	799
2020 Q2	$700K	Buy	3,343 +1,627	+95%	+$335K	0.05%	539
2020 Q1	$320K	Buy	+1,716	New	+$404K	0.02%	825

Other funds holding TECX

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

TCM

TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return

Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

FLAM

First Light Asset Management Edina, Minnesota $1.65B AUM 203.21% 1-Year Est. Return

BBA

Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return

5VM

5AM Venture Management San Francisco, California $288M AUM 313.93% 1-Year Est. Return

Braidwell Stamford, Connecticut $2.7B AUM 88.53% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

VPC

Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return

Trexquant Investment's TECX Position: Q2 2026 in Review

Trexquant Investment opened a new position in Tectonic Therapeutic (TECX) in Q2 2026: 36,991 shares worth $1.27M. The stake represents 0.01% of the portfolio and ranks #1380 among its holdings. This is a return to the name: Trexquant Investment previously reported a position in TECX as recently as Q3 2025.

Trexquant Investment first reported a position in TECX in Q1 2020 and has held it in 7 quarters since. 123 funds tracked by Wall St. Rank hold TECX as of Q2 2026.

Trexquant Investment held 36,991 shares of Tectonic Therapeutic worth $1.27M as of Q2 2026.
Tectonic Therapeutic was a new Trexquant Investment position in Q2 2026.
Tectonic Therapeutic made up 0.01% of Trexquant Investment's portfolio in Q2 2026, its #1380 holding.
Trexquant Investment first reported a position in Tectonic Therapeutic in Q1 2020 and has held it in 7 quarters since.
123 funds tracked by Wall St. Rank held Tectonic Therapeutic as of Q2 2026.

Based on Trexquant Investment's 13F filing for Q2 2026, filed 14 Aug 2026.