TECTONIC THERAPEUTIC INC (TECX): Institutional Ownership
Hedge funds and institutional managers reporting a position in TECX · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
9
13F filers
Aggregate Value
$9.2M
Across holders
Last Price
$31.99
2026-06-26
Sector
Health Care
GICS
Holder activity5 new2 added2 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 84K | $2.6M | 28.0% | 0.0% | Reduced | $-850K | Q1 2026 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 100K | $1.8M | 19.1% | 0.0% | New | — | Q1 2025 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 52K | $1.6M | 17.5% | 0.0% | Added | +$912K | Q1 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 93K | $1.5M | 15.8% | 0.0% | Added | +$101K | Q3 2025 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 39K | $816K | 8.8% | 0.0% | New | — | Q4 2025 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 15K | $475K | 5.1% | 0.0% | Reduced | $-275K | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 11K | $334K | 3.6% | 0.0% | New | — | Q3 2024 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 10K | $181K | 2.0% | 0.0% | New | — | Q1 2025 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 61 | $2K | 0.0% | 0.0% | New | — | Q1 2026 |
Reduced
Hedge Fund
$2.6M· 28.0% of total· 0.0% port· 84K sh· $-850K QoQ· Q1 2026
New
Hedge Fund
$1.8M· 19.1% of total· 0.0% port· 100K sh· — QoQ· Q1 2025
Added
Hedge Fund
$1.6M· 17.5% of total· 0.0% port· 52K sh· +$912K QoQ· Q1 2026
Added
Hedge Fund
$1.5M· 15.8% of total· 0.0% port· 93K sh· +$101K QoQ· Q3 2025
New
Hedge Fund
$816K· 8.8% of total· 0.0% port· 39K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$475K· 5.1% of total· 0.0% port· 15K sh· $-275K QoQ· Q1 2026
New
Hedge Fund
$334K· 3.6% of total· 0.0% port· 11K sh· — QoQ· Q3 2024
New
Hedge Fund
$181K· 2.0% of total· 0.0% port· 10K sh· — QoQ· Q1 2025
New
Hedge Fund
$2K· 0.0% of total· 0.0% port· 61 sh· — QoQ· Q1 2026