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Security record · archived quarter

PRAX

Praxis Precision Medicines, Inc. · Healthcare · Biotechnology

377.37 +2.5% mkt cap $10.52B quote delayed (FMP) · as of Aug 26 22:08 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
11Tracked holders
-2Δ holders
4.62MShares held
$175.13MReported value
+0New positions
−2Exits
Falling Conviction score 33/100 2 quarters of rising tracked shares ●●○○○○ How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -15.4% · share flow +13.6% · net new positions -18.2%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 111 +10 16.57M $5.55B +16 −5
Q1 2026 103 +2 17.55M $5.65B +11 −10
Q4 2025 101 +1 18.04M $5.32B +2
Q3 2025 17 +1 10.82M $573.60M +1 −1
Q2 2025 14 0 8.51M $357.72M +1 −1
Q1 2025 11 -2 4.62M $175.13M −2
Q4 2024 13 0 4.07M $313.25M
Q3 2024 12 0 3.95M $227.16M +1 −1
Q2 2024 12 4.09M $168.97M
Holder count
Who holds it · Q1 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 Adage Capital Partners 1.74M +188.1% $66.00M 0.1% ▲ Add 4 SEC ↗
2 T. Rowe Price 1.10M -9.3% $41.50M 0.0% ▼ Trim 4 SEC ↗
3 T. Rowe Price 1.10M -9.3% $41.50M 0.0% ▼ Trim 4 SEC ↗
4 State Street Global Advisors (passive) 737.04K -4.1% $27.91M 0.0% ▼ Trim 2 SEC ↗
5 Geode Capital Management (passive) 418.02K +2.8% $15.83M 0.0% ▲ Add 4 SEC ↗
6 Geode Capital Management (passive) 418.02K +2.8% $15.83M 0.0% ▲ Add 4 SEC ↗
7 Point72 Asset Management 333.53K -36.0% $12.63M 0.0% ▼ Trim 4 SEC ↗
8 Norges Bank (passive) 84.20K -29.2% $3.19M 0.0% ▼ Trim 4 SEC ↗
9 Millennium Management 69.18K -54.1% $2.62M 0.0% ▼ Trim 4 SEC ↗
10 Citadel Advisors 62.21K -33.2% $2.36M 0.0% ▼ Trim 4 SEC ↗
11 Wellington Management 50.78K -20.6% $1.92M 0.0% ▼ Trim 4 SEC ↗
12 Wellington Management 50.78K -20.6% $1.92M 0.0% ▼ Trim 4 SEC ↗
13 Two Sigma Investments 18.81K -6.3% $712,259 0.0% ▼ Trim 4 SEC ↗
14 D. E. Shaw & Co. 12.21K -74.6% $462,317 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

Marshall Wace $4.49M was 0.0%
AQR Capital Management $515,940 was 0.0%

Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 287 holders, 28.34M shares, $8.85B 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