A
TECX

AlphaQuest’s Tectonic Therapeutic TECX Stock Holding History

AlphaQuest’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
Q1 		– Sell
-18,187
Closed -$379K – 2199
2025
Q4 		$379K Buy
18,187
+10,888
+149% +$202K 0.02% 1032
2025
Q3 		$115K Buy
7,299
+4,934
+209% +$102K 0.01% 1669
2025
Q2 		$47K Buy
2,365
+2,133
+919% +$43.2K ﹤0.01% 1642
2025
Q1 		$4.11K Buy
+232
New +$7.56K ﹤0.01% 1873

Other funds holding TECX

Fidelity Investments
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
Aberdeen Group Edinburgh, United Kingdom $71.2B AUM 41.74% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $2.7B AUM 88.53% 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
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
VPC
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return

AlphaQuest's TECX Position: Q1 2026 in Review

AlphaQuest sold out of Tectonic Therapeutic (TECX) in Q1 2026, closing a stake of 18,187 shares — an estimated $379K sold.

AlphaQuest first reported a position in TECX in Q1 2025 and held it in 4 quarters. The position peaked at $379K in Q4 2025. 111 funds tracked by Wall St. Rank hold TECX as of Q1 2026.

  • AlphaQuest reported no remaining Tectonic Therapeutic position as of Q1 2026 after selling out during the quarter.
  • AlphaQuest sold 18,187 Tectonic Therapeutic shares in Q1 2026, an estimated $379K.
  • AlphaQuest first reported a position in Tectonic Therapeutic in Q1 2025 and held it in 4 quarters.
  • AlphaQuest's Tectonic Therapeutic position peaked at $379K in Q4 2025.
  • 111 funds tracked by Wall St. Rank held Tectonic Therapeutic as of Q1 2026.

Based on AlphaQuest's 13F filing for Q1 2026.