The mixed flow and small dollar amounts indicate no urgent trading signal. Watch next quarter's 13F for any increase in conviction from the active quant buyers (Two Sigma, Citadel) or further trimming by BlackRock. The recent insider selling warrants attention, but this cluster alone does not justify a directional position.
Executive Summary
Several institutions made small, mixed changes to MRAM positions in Q3 2025. Four buyers (including Citadel and Two Sigma) added $1.8M in new holdings, while three passive giants (BlackRock, Wells Fargo, Morgan Stanley) trimmed their stakes by a net of $389K in market value. The small dollar amounts and mixed direction suggest routine rebalancing rather than a coordinated thesis.
Key Financial Metrics
Institutional Positions
Net institutional flow: $2.2M
▲ Buyers (4)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Two Sigma | ADD | +63.9% | $1.6M | $935.0K |
| Citadel | ADD | +37.7% | $614.0K | $313.0K |
| BofA | DOUBLED | +110.8% | $533.0K | $362.0K |
| UBS | ADD | +58.9% | $378.0K | $217.0K |
▼ Sellers (3)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| BlackRock | TRIM | -25.8% | $3.8M | — |
| Morgan Stanley | TRIM | -30.4% | $424.0K | — |
| Wells Fargo | TRIM | -29.5% | $9.0K | — |
Key Facts
- Aggregate institutional activity: 4 buyers added $1.8M; 3 sellers reduced aggregate holdings by $389K in value (price appreciation offset share cuts).
- Largest buyers: Two Sigma (+$935K, +63.9% shares), Citadel (+$313K, +37.7% shares), Bank of America (doubled to $533K), UBS (+$217K).
- Largest seller: BlackRock trimmed 155,866 shares (−25.8%) but its position value increased to $4.2M due to stock price appreciation.
- Net directional signal is mixed; cluster dominated by passive/index managers and quants, reducing conviction of a shared catalyst.
- MRAM has market cap ~$536M; recent insider selling of $8.2M in the past 30 days.
Financial Impact
4 buyers accumulated $1.8M in new positions (from $1.29M to $3.1M); 3 sellers reduced holdings by 25-30% of shares, but their position values rose by $389K due to price movement. Total net value increase across tracked institutions ~$2.2M.
Risk Factors
- Small-cap stock with low liquidity; institutional moves may cause outsized price impact.
- Insider selling over past 30 days at $8.2M could signal management caution.
- Passive-dominated selling suggests potential index rebalancing, not fundamental deterioration.
Market Snapshot
Investment Themes
Documents Analyzed
This report is based on 1 institutional 13F filing from SEC EDGAR.
| Document | Accession Number |
|---|---|
| INST-CLUSTER Data (Synthetic) | inst-cluster-MRAM-2025-Q3 |
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 5, 2026 21d ago | Insider Cluster | $17.76 | awaiting T+20 | — | — |
Jul 8, 2026 15w ago | Insider Cluster | $18.14 $15.65 | ▼ −13.73% | ▼ −15.97% | — |
Jul 6, 2026 16w ago | Insider Cluster | $17.68 $15.45 | ▼ −12.61% | ▼ −13.95% | — |
Jun 11, 2026 19w ago | Institutional Cluster | $24.20 $18.14 | ▼ −25.04% | ▼ −26.93% | — |
Jun 2, 2026 20w ago | Insider Cluster | $28.57 $19.14 | ▲ +33.01% | ▲ +32.01% | — |
May 21, 2026 22w ago | Insider Cluster | $32.70 $21.10 | ▲ +35.47% | ▲ +33.53% | — |
May 21, 2026 22w ago | Insider Cluster | $33.68 $24.04 | ▲ +28.64% | ▲ +27.22% | — |
May 21, 2026 22w ago | Insider Cluster | $33.68 $24.04 | ▲ +28.64% | ▲ +27.22% | — |
May 21, 2026 22w ago | Insider Cluster | $33.68 $24.04 | ▲ +28.64% | ▲ +27.22% | — |
May 20, 2026 22w ago | 144 | $32.45 $25.56 | ▼ −21.23% | ▼ −21.57% | — |
US Market Status
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