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Security record · archived quarter

APGE

Apogee Therapeutics, Inc. · Healthcare · Biotechnology

134.88 0.0% mkt cap $8.35B quote delayed (FMP) · as of Aug 26 17:08 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
10.37MShares held
$387.41MReported value
+0New positions
−1Exits
Stable Conviction score 47/100 3 quarters of rising tracked shares ●●●○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -7.7% · share flow +13.2% · net new positions -8.3%formula
Concentrated accumulation — rising shares among fewer holders

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

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
Q2 2026 105 +12 31.81M $4.18B +21 −9
Q1 2026 96 +7 41.18M $3.45B +13 −6
Q4 2025 88 0 38.24M $2.89B
Q3 2025 17 -2 25.40M $1.01B −2
Q2 2025 16 +1 22.08M $959.13M +1
Q1 2025 12 -1 10.37M $387.41M −1
Q4 2024 13 +4 9.16M $415.03M +4
Q3 2024 8 -5 7.45M $437.40M −5
Q2 2024 13 6.20M $244.16M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
2 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
3 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
4 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
5 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
6 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
7 Wellington Management 5.49M +21.4% $204.95M 0.0% ▲ Add 4 SEC ↗
8 State Street Global Advisors (passive) 1.31M -10.4% $49.08M 0.0% ▼ Trim 2 SEC ↗
9 Geode Capital Management (passive) 835.70K +2.4% $31.23M 0.0% ▲ Add 4 SEC ↗
10 Geode Capital Management (passive) 835.70K +2.4% $31.23M 0.0% ▲ Add 4 SEC ↗
11 T. Rowe Price 821.85K -21.9% $30.70M 0.0% ▼ Trim 4 SEC ↗
12 T. Rowe Price 821.85K -21.9% $30.70M 0.0% ▼ Trim 4 SEC ↗
13 Adage Capital Partners 727.00K +202.7% $27.16M 0.1% ▲ Add 2 SEC ↗
14 Point72 Asset Management 392.49K +29.6% $14.66M 0.0% ▲ Add 4 SEC ↗
15 Millennium Management 260.33K +100.0% $9.73M 0.0% ▲ Add 4 SEC ↗
16 Two Sigma Investments 252.13K -5.4% $9.42M 0.0% ▼ Trim 4 SEC ↗
17 Capital World Investors 193.90K -5.5% $7.24M 0.0% ▼ Trim 2 SEC ↗
18 Citadel Advisors 66.18K -9.0% $2.47M 0.0% ▼ Trim 2 SEC ↗
19 Marshall Wace 11.60K -84.7% $433,339 0.0% ▼ Trim 4 SEC ↗
20 D. E. Shaw & Co. 8.78K -10.6% $327,871 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

AQR Capital Management $243,034 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 224 holders, 77.95M shares, $5.58B 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.

Beneficial ownership
Jul 08 SC 13G/A — T. Rowe Price Investment Management…

View original SEC filing ↗

Jul 08 SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP

View original SEC filing ↗

Jul 08 SC 13G/A — FMR LLC

View original SEC filing ↗

Jun 23 SC 13D/A — Fairmount Funds Management LLC

9.8% of class · View original SEC filing ↗

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