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Security record · archived quarter

ATYR

name pending profile ingest

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
8Tracked holders
+1Δ holders
8.05MShares held
$29.15MReported value
+2New positions
−1Exits
Strongly Rising How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth +14.3% · share flow +30.0% · net new positions +12.5%formula
Broad accumulation — rising shares across more holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 46 -14 32.19M $19.21M +6 −20
Q1 2026 62 +13 52.39M $40.86M +13
Q4 2025 49 -2 49.36M $38.65M +1 −3
Q3 2025 13 -4 37.31M $26.91M −4
Q2 2025 14 +2 31.17M $158.03M +2
Q1 2025 9 +1 7.51M $22.68M +2 −1
Q4 2024 8 +1 8.05M $29.15M +2 −1
Q3 2024 6 +1 4.05M $7.12M +1
Q2 2024 5 4.91M $7.66M
Holder count
Who holds it · Q4 2024
#ManagerSharesΔ sharesValueTheir weightHeld
1 Point72 Asset Management 4.88M New $17.68M 0.0% New 1 SEC ↗
2 Adage Capital Partners 1.00M 0.0% $3.62M 0.0% Held 3 SEC ↗
3 Geode Capital Management (passive) 891.41K +10.2% $3.23M 0.0% ▲ Add 3 SEC ↗
4 Geode Capital Management (passive) 891.41K +10.2% $3.23M 0.0% ▲ Add 3 SEC ↗
5 Renaissance Technologies 574.46K -50.0% $2.08M 0.0% ▼ Trim 3 SEC ↗
6 Millennium Management 367.99K +238.7% $1.33M 0.0% ▲ Add 3 SEC ↗
7 State Street Global Advisors (passive) 300.51K $1.09M 0.0% n/c 1 SEC ↗
8 Two Sigma Investments 21.63K New $78,293 0.0% New 1 SEC ↗
9 Citadel Advisors 12.36K -98.7% $44,747 0.0% ▼ Trim 3 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

Point72 Asset Management $17.68M 0.0%
Two Sigma Investments $78,293 0.0%

Exited

Marshall Wace $24,695 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 110 holders, 56.59M shares, $42.52M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.

Frequently co-owned

What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.

Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR. Reporting period: Q4 2024 · Methodology · Get this via the API