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Security record · archived quarter

AGIO

Agios Pharmaceuticals, Inc. · Healthcare · Biotechnology

33.90 +3.9% mkt cap $2.02B quote delayed (FMP) · as of Aug 25 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
12Tracked holders
-1Δ holders
9.99MShares held
$292.81MReported value
+0New positions
−1Exits
Falling Conviction score 32/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -7.7% · share flow -1.1% · net new positions -8.3%formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 89 +3 38.62M $1.43B +11 −8
Q1 2026 89 0 33.63M $1.14B +5 −5
Q4 2025 89 -2 38.17M $1.04B −2
Q3 2025 19 +2 22.49M $902.53M +2 −1
Q2 2025 15 0 21.02M $699.20M
Q1 2025 12 -1 9.99M $292.81M −1
Q4 2024 13 +2 10.10M $332.03M +2
Q3 2024 10 0 7.27M $323.20M
Q2 2024 10 7.12M $306.93M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 State Street Global Advisors (passive) 2.45M +13.8% $71.77M 0.0% ▲ Add 2 SEC ↗
2 T. Rowe Price 2.30M -5.0% $67.43M 0.0% ▼ Trim 4 SEC ↗
3 T. Rowe Price 2.30M -5.0% $67.43M 0.0% ▼ Trim 4 SEC ↗
4 Geode Capital Management (passive) 1.39M +3.3% $40.87M 0.0% ▲ Add 4 SEC ↗
5 Geode Capital Management (passive) 1.39M +3.3% $40.87M 0.0% ▲ Add 4 SEC ↗
6 Fisher Asset Management 959.34K -0.1% $28.11M 0.0% ▼ Trim 4 SEC ↗
7 Citadel Advisors 863.50K -39.8% $25.30M 0.0% ▼ Trim 4 SEC ↗
8 Citadel Advisors 863.50K -39.8% $25.30M 0.0% ▼ Trim 4 SEC ↗
9 Adage Capital Partners 743.00K +145.2% $21.77M 0.0% ▲ Add 2 SEC ↗
10 D. E. Shaw & Co. 554.82K +7.4% $16.26M 0.0% ▲ Add 4 SEC ↗
11 D. E. Shaw & Co. 554.82K +7.4% $16.26M 0.0% ▲ Add 4 SEC ↗
12 Marshall Wace 520.87K -17.5% $15.26M 0.0% ▼ Trim 4 SEC ↗
13 Norges Bank (passive) 77.54K -46.6% $2.27M 0.0% ▼ Trim 4 SEC ↗
14 Millennium Management 53.07K +139.1% $1.56M 0.0% ▲ Add 4 SEC ↗
15 AQR Capital Management 51.49K +66.8% $1.50M 0.0% ▲ Add 4 SEC ↗
16 AQR Capital Management 51.49K +66.8% $1.50M 0.0% ▲ Add 4 SEC ↗
17 AQR Capital Management 51.49K +66.8% $1.50M 0.0% ▲ Add 4 SEC ↗
18 AQR Capital Management 51.49K +66.8% $1.50M 0.0% ▲ Add 4 SEC ↗
19 AQR Capital Management 51.49K +66.8% $1.50M 0.0% ▲ Add 4 SEC ↗
20 Wellington Management 24.46K -4.0% $716,738 0.0% ▼ Trim 4 SEC ↗
21 Wellington Management 24.46K -4.0% $716,738 0.0% ▼ Trim 4 SEC ↗
22 Wellington Management 24.46K -4.0% $716,738 0.0% ▼ Trim 4 SEC ↗
23 Wellington Management 24.46K -4.0% $716,738 0.0% ▼ Trim 4 SEC ↗

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

New buyers

No new tracked buyers this quarter.

Exited

Two Sigma Investments $3.59M was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 231 holders, 62.89M shares, $1.99B 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: Q1 2025 · Methodology · Get this via the API