The cluster is directionally mixed — Citigroup's aggressive doubling (+600%) is notable, but the New York State Common Retirement Fund's 52% trim is a significant counterweight.
Executive Summary
A mixed institutional cluster in ADMA BIOLOGICS for 2026-Q2 shows 5 buyers accumulating $4.5M in net new positions (led by Citigroup doubling its stake to $4.1M) while 4 sellers trimmed $1.5M. The buying is dominated by asset managers doubling positions, but the selling includes a large public pension fund (New York State Common) trimming over 50% of its stake.
Key Financial Metrics
Institutional Positions
Net institutional flow: $3.0M
▲ Buyers (5)
| Institution | Action | Change | Position Value | Value Δ |
|---|---|---|---|---|
| Citigroup | DOUBLED | +599.7% | $4.1M | $3.4M |
| Strs Ohio | DOUBLED | +239.1% | $741.0K | $506.0K |
| Wealth Enhancement Advisory Services | DOUBLED | +105.7% | $438.0K | $342.0K |
▼ Sellers (4)
| Institution | Action | Change | Prev Value | Value Δ |
|---|---|---|---|---|
| New York State Common Retirement Fund | TRIM | -51.8% | $1.3M | -$738.4K |
| Universal- Beteiligungs- Und | TRIM | -58.1% | $751.0K | -$458.7K |
| Imc-Chicago | TRIM | -29% | $559.0K | -$190.2K |
Key Facts
- 5 institutional buyers added $4.5M in net new positions, led by Citigroup doubling to $4.1M
- 4 institutional sellers trimmed $1.5M, including New York State Common Retirement Fund cutting 52% of its stake
- Insider buying of $251K provides moderate corroboration (confluence score 62/100)
Financial Impact
5 buyers accumulated $4.5M in new positions while 4 sellers reduced holdings by $1.5M, for a net institutional inflow of approximately $3.0M
Risk Factors
- 13F data has a 45-day reporting lag; positions may have already been unwound
- Mixed cluster with both significant buyers and sellers creates no clear directional signal
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-ADMA-2026-Q2 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 15, 2026 11d ago | Press Release | $10.73 | awaiting T+60 | — | — |
Aug 8, 2026 11w ago | Institutional Cluster | $9.75 | awaiting T+60 | — | — |
Jun 11, 2026 19w ago | Institutional Cluster | $8.21 $9.54 | ▲ +16.20% | ▲ +12.94% | — |
May 4, 2026 25w ago | 8-K | $10.31 $8.71 | ▼ −15.52% | ▼ −17.38% | — |
Apr 15, 2026 27w ago | DEFA14A | $10.74 $8.97 | ▼ −16.48% | ▼ −23.53% | — |
Mar 27, 2026 30w ago | Press Release | $9.25 $8.72 | ▼ −5.78% | ▼ −21.85% | — |
Feb 25, 2026 34w ago | 8-K | $15.18 $8.46 | ▼ −44.27% | ▼ −52.02% | — |
US Market Status
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