VIA
TECX

Virtus Investment Advisers’s Tectonic Therapeutic TECX Stock Holding History

Virtus Investment Advisers’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 		$427K Buy
13,799
+337
+3% +$8.29K 0.12% 238
2025
Q4 		$281K Buy
13,462
+8,391
+165% +$156K 0.08% 270
2025
Q3 		$79.6K Buy
5,071
+881
+21% +$18.2K 0.02% 434
2025
Q2 		$83.3K Buy
4,190
+649
+18% +$13.2K 0.03% 410
2025
Q1 		$62.7K Buy
+3,541
New +$115K 0.02% 461

Other funds holding TECX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
TCM
TCG Crossover Management Palo Alto, California $3.5B AUM 1,165.83% 1-Year Est. Return
Aberdeen Group
Aberdeen Group Edinburgh, United Kingdom $61.9B AUM 29.81% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
B
Braidwell Stamford, Connecticut $3B AUM 46.72% 1-Year Est. Return
FLAM
First Light Asset Management Edina, Minnesota $1.12B AUM 114.45% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
5VM
5AM Venture Management San Francisco, California $360M AUM 345.76% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return

Virtus Investment Advisers's TECX Position: Q1 2026 in Review

Virtus Investment Advisers increased its Tectonic Therapeutic (TECX) stake by 2.5% in Q1 2026, buying an estimated $8.29K and bringing the position to 13,799 shares worth $427K. The position accounts for 0.12% of the portfolio, ranked #238.

Virtus Investment Advisers first reported a position in TECX in Q1 2025 and has held it in 5 quarters since. 111 funds tracked by Wall St. Rank hold TECX as of Q1 2026.

  • Virtus Investment Advisers held 13,799 shares of Tectonic Therapeutic worth $427K as of Q1 2026.
  • Virtus Investment Advisers bought 337 Tectonic Therapeutic shares in Q1 2026, an estimated $8.29K.
  • Tectonic Therapeutic made up 0.12% of Virtus Investment Advisers's portfolio in Q1 2026, its #238 holding.
  • Virtus Investment Advisers first reported a position in Tectonic Therapeutic in Q1 2025 and has held it in 5 quarters since.
  • 111 funds tracked by Wall St. Rank held Tectonic Therapeutic as of Q1 2026.

Based on Virtus Investment Advisers's 13F filing for Q1 2026, filed 14 May 2026.