Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SRTA held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | ARK Investment Management LLC | 7.5M | $31.2M | +4.9% | 8.616% | 0.24% |
| 2 | Third Point LLC | 5.0M | $20.9M | 0.0% | 5.779% | 1.00% |
| 3 | BlackRock, Inc. | 4.6M | $19.1M | +1.7% | 5.280% | 0.00% |
| 4 | Northern Right Capital Management, L.P. | 4.1M | $17.1M | +42.6% | 4.727% | 6.08% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 2.9M | $12.0M | — | 3.320% | 0.00% |
| 6 | AWM Investment Company, Inc. | 2.8M | $11.8M | 0.0% | 3.261% | 1.31% |
| 7 | ROYCE & ASSOCIATES LP | 2.8M | $11.8M | +61.5% | 3.255% | 0.12% |
| 8 | Pillsbury Lake Capital LLC | 2.6M | $10.9M | +31.6% | 3.009% | 4.93% |
| 9 | First Eagle Investment Management, LLC | 2.3M | $9.5M | +6.4% | 2.619% | 0.01% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 1.7M | $7.1M | +2.7% | 1.964% | 0.00% |
| 11 | Sumitomo Mitsui Trust Holdings, Inc. | 1.7M | $6.9M | -1.4% | 1.912% | 0.00% |
| 12 | Nikko Asset Management Americas, Inc. | 1.7M | $6.9M | -1.4% | 1.912% | 0.10% |
| 13 | DIMENSIONAL FUND ADVISORS LP | 1.6M | $6.8M | +11.9% | 1.869% | 0.00% |
| 14 | STATE STREET CORP | 1.3M | $5.6M | +1.1% | 1.556% | 0.00% |
| 15 | Uniplan Investment Counsel, Inc. | 1.3M | $5.4M | +7.7% | 1.503% | 0.56% |
| 16 | Bank of New York Mellon Corp | 1.1M | $4.5M | -3.5% | 1.247% | 0.00% |
| 17 | Creek Drive Management Group LLC | 1.1M | $4.4M | +73.8% | 1.225% | 2.64% |
| 18 | Davy Global Fund Management Ltd | 713K | $3.0M | -6.6% | 0.823% | 0.23% |
| 19 | NORTHERN TRUST CORP | 644K | $2.7M | +32.6% | 0.744% | 0.00% |
| 20 | PRELUDE CAPITAL MANAGEMENT, LLC | 540K | $2.3M | -8.9% | 0.624% | 0.17% |
| 21 | MORGAN STANLEY | 498K | $2.1M | -35.0% | 0.575% | 0.00% |
| 22 | VANGUARD PORTFOLIO MANAGEMENT LLC | 483K | $2.0M | — | 0.559% | 0.00% |
| 23 | RENAISSANCE TECHNOLOGIES LLC | 475K | $2.0M | -20.7% | 0.549% | 0.00% |
| 24 | BOOTHBAY FUND MANAGEMENT, LLC | 454K | $1.9M | +30.1% | 0.525% | 0.05% |
| 25 | VANGUARD FIDUCIARY TRUST CO | 432K | $1.8M | — | 0.500% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in SRTA — a direct measure of their conviction.
Filings activity in SRTA during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SRTA position in Q1 2026
Institutions that fully closed their SRTA position in Q1 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 124 | 1.6% | 49.25% | 20.12 pp | $231M | 29% |
| Q4 2025 | 126 | 6.0% | 69.37% | +17.69 pp | $326M | +34% |
| Q3 2025 | 134 | +9.8% | 51.68% | +13.53 pp | $243M | +35% |
| Q2 2025 | 122 | +4.3% | 38.15% | +9.40 pp | $179M | +33% |
| Q1 2025 | 117 | 2.5% | 28.75% | 9.04 pp | $135M | 24% |
| Q4 2024 | 120 | +1.7% | 37.79% | +12.50 pp | $178M | +49% |
| Q3 2024 | 118 | +3.5% | 25.29% | 2.49 pp | $119M | 9.0% |
| Q2 2024 | 114 | — | 27.78% | — | $131M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying SRTA stock.
Based on Q1 2026 13F filings, institutional ownership of Strata Critical Medical, Inc. stands at 49.3%, held across 124 reporting institutions.
ARK Investment Management LLC is the largest reported institutional holder of SRTA, with approximately 7,455,284 shares worth $0.03B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of SRTA, including ARK Investment Management LLC, Third Point LLC, RENAISSANCE TECHNOLOGIES LLC.
Our composite Smart Money Score for SRTA is 46 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
22 institutions opened new positions in SRTA during Q1 2026, while 24 fully exited. 31 added to existing positions and 69 trimmed.
SRTA institutional ownership fell by 20.12 percentage points quarter-over-quarter, with a net change of -2 holders.
The top 10 institutions account for 65.4% of all reported 13F value in SRTA, and the top 25 account for 90.6%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Strata Critical Medical, Inc. (SRTA) Institutional Ownership