Trade Filings
Managers Stocks Filings Superinvestors
Signals Institutional Buying Institutional Selling Insider Activity 13D & 13G Watch Sector Rotation
Tools Stock Screener Manager Screener Compare Managers Consensus Baskets All Research Tools Data API
Learn & AI Learn Ask the Data AI Agents
News ★ Saved
About About us Methodology Contact Disclaimer
Reader
DATA PLANS

Historical data downloads — coming with accounts.

API GATEWAY

Free read-only JSON access to the site's cached data.

Dark mode

🧭 Guided View
New to markets — prices, yields, YTD, market cap? We explain every term as you browse, in plain English. Same data, with the help built in.

⚡ Expert View
You already know the market. Just the data — clean, fast and compact, with no extra explanations. This is the default view.

Interface language
Security record · archived quarter

OLMA

Olema Pharmaceuticals, Inc. · Healthcare · Biotechnology

10.87 -0.3% mkt cap $949.76M quote delayed (FMP) · as of Aug 26 19:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
11Tracked holders
-1Δ holders
8.23MShares held
$30.93MReported value
+1New positions
−2Exits
Strongly Falling Conviction score 18/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -8.3% · share flow -28.3% · net new positions -9.1%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 77 -5 48.00M $600.59M +5 −10
Q1 2026 85 +7 50.63M $755.34M +15 −8
Q4 2025 78 +3 39.80M $995.19M +3
Q3 2025 16 0 15.07M $147.57M +1 −1
Q2 2025 13 -1 13.76M $58.63M −1
Q1 2025 11 -1 8.23M $30.93M +1 −2
Q4 2024 12 0 11.47M $66.81M
Q3 2024 11 0 7.78M $92.93M +1 −1
Q2 2024 11 6.52M $70.59M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Citadel Advisors 1.87M +11.2% $7.04M 0.0% ▲ Add 4 SEC ↗
2 Wellington Management 1.47M -3.4% $5.54M 0.0% ▼ Trim 4 SEC ↗
3 Wellington Management 1.47M -3.4% $5.54M 0.0% ▼ Trim 4 SEC ↗
4 Wellington Management 1.47M -3.4% $5.54M 0.0% ▼ Trim 4 SEC ↗
5 Wellington Management 1.47M -3.4% $5.54M 0.0% ▼ Trim 4 SEC ↗
6 Wellington Management 1.47M -3.4% $5.54M 0.0% ▼ Trim 4 SEC ↗
7 Point72 Asset Management 1.44M -60.7% $5.42M 0.0% ▼ Trim 4 SEC ↗
8 Geode Capital Management (passive) 1.08M +16.9% $4.07M 0.0% ▲ Add 4 SEC ↗
9 Geode Capital Management (passive) 1.08M +16.9% $4.07M 0.0% ▲ Add 4 SEC ↗
10 Millennium Management 978.85K 0.0% $3.68M 0.0% ▼ Trim 3 SEC ↗
11 State Street Global Advisors (passive) 865.56K -53.4% $3.25M 0.0% ▼ Trim 2 SEC ↗
12 Marshall Wace 319.95K +65.8% $1.20M 0.0% ▲ Add 4 SEC ↗
13 Marshall Wace 319.95K +65.8% $1.20M 0.0% ▲ Add 4 SEC ↗
14 Renaissance Technologies 64.60K -58.9% $242,896 0.0% ▼ Trim 4 SEC ↗
15 Two Sigma Investments 62.93K -13.7% $236,602 0.0% ▼ Trim 4 SEC ↗
16 AQR Capital Management 45.66K New $171,686 0.0% New 1 SEC ↗
17 AQR Capital Management 45.66K New $171,686 0.0% New 1 SEC ↗
18 AQR Capital Management 45.66K New $171,686 0.0% New 1 SEC ↗
19 AQR Capital Management 45.66K New $171,686 0.0% New 1 SEC ↗
20 T. Rowe Price 17.54K -32.8% $66,000 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

AQR Capital Management $171,686 0.0%
AQR Capital Management $171,686 0.0%
AQR Capital Management $171,686 0.0%
AQR Capital Management $171,686 0.0%

Exited

Adage Capital Partners $2.13M was 0.0%
D. E. Shaw & Co. $72,554 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 1 holders, 200.00K shares, $10,000 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