PRAX Praxis Precision Medicines, Inc.
Executive Summary
Three institutional investors added $58.3M to PRAX positions in Q3 2025, led by Point72's $39.2M increase, while two sellers trimmed $17.5M. The cluster is mixed — active quant buying (Point72) and passive additions (State Street, Invesco) are partially offset by passive trimming from T. Rowe Price and Morgan Stanley. Historical PRAX reports show poor T+20 performance (avg -6.17%, 33% win rate), warranting caution despite the net buying.
Key Financial Metrics
Institutional Positions
Net institutional flow: $40.8M
▲ Buyers (3)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Point72 | ADD | +56.8% | $79.3M | $39.2M |
| State Street | ADD | +29.9% | $48.1M | $18.7M |
| Invesco | ADD | +30.9% | $1.1M | $436.0K |
▼ Sellers (2)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| Morgan Stanley | TRIM | -47.5% | $51.6M | -$17.5M |
| T. Rowe Price | TRIM | -31.9% | $62.0K | -$8.8K |
Actionable Insight
The net buying is notable but dominated by passive rebalancing (State Street, Invesco) rather than conviction-driven active managers. Point72's 56.8% increase is the strongest active signal, but the historical calibration shows PRAX reports at score 6-8 have only 32-36% win rates at T+20 with negative average alpha. Monitor for a catalyst (pipeline data, regulatory update) before acting on this cluster alone.
Key Facts
- 3 buyers added $58.3M in aggregate; 2 sellers trimmed $17.5M
- Point72 (quant) increased stake by 56.8% to $79.3M — largest active buyer
- State Street added 29.9% to $48.1M; Invesco added 30.9% to $1.1M
- Morgan Stanley trimmed 47.5% ($17.5M reduction) — largest seller
- T. Rowe Price trimmed 31.9% but position value was only $53K
- Cluster dominated by passive/mega-passive funds (4 of 5 funds); only Point72 is active quant
Financial Impact
Net institutional buying of $40.8M (buyers added $58.3M, sellers trimmed $17.5M) in Q3 2025
Risk Factors
- 13F data is 45+ days stale — positions may have been unwound
- Historical PRAX reports show avg -6.17% T+20 return with 33% win rate
- Cluster is 80% passive/index funds — active signal is weak
- Score calibration shows negative net alpha for this segment (-1.13%)
Market Snapshot
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-PRAX-2025-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
|
Jun 11, 2026
9d ago
|
Institutional Cluster
| $247.98 $270.01 | ▲ +8.88% | ▲ +8.45% | — |
|
Jun 2, 2026
18d ago
|
Press Release
| $278.93 $240.66 | ▼ −13.72% | ▼ −9.90% | — |
|
May 7, 2026
6w ago
|
Press Release
| $333.28 $346.84 | ▲ +4.07% | ▲ +2.56% | — |
|
May 4, 2026
6w ago
|
Press Release
| $333.30 $343.20 | ▲ +2.97% | ▲ +0.99% | — |
|
Apr 14, 2026
9w ago
|
Press Release
| $343.60 $340.84 | ▼ −0.80% | ▼ −2.20% | — |
|
Apr 6, 2026
10w ago
|
Press Release
| $310.11 $317.00 | ▲ +2.22% | ▼ −1.91% | — |
|
Mar 30, 2026
11w ago
|
Press Release
| $322.19 $320.22 | ▼ −0.61% | ▼ −4.56% | — |
|
Feb 28, 2026
16w ago
|
Institutional Cluster
| $330.59 $309.01 | ▼ −6.53% | ▼ −5.32% | — |
|
Feb 28, 2026
16w ago
|
Institutional Cluster
| $330.59 $309.01 | ▼ −6.53% | ▼ −5.32% | — |
US Market Status
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