Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in KOPN held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 12.1M | $27.2M | -1.9% | 6.608% | 0.00% |
| 2 | AWM Investment Company, Inc. | 11.8M | $26.6M | -0.3% | 6.459% | 2.94% |
| 3 | STATE STREET CORP | 11.3M | $25.5M | +2.1% | 6.204% | 0.00% |
| 4 | VANGUARD CAPITAL MANAGEMENT LLC | 7.7M | $17.3M | β | 4.202% | 0.00% |
| 5 | ROYCE & ASSOCIATES LP | 7.2M | $16.2M | +6.5% | 3.946% | 0.16% |
| 6 | Telemark Asset Management, LLC | 7.0M | $15.8M | 0.0% | 3.827% | 1.46% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 4.3M | $9.8M | +0.7% | 2.370% | 0.00% |
| 8 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 3.7M | $8.3M | +54.6% | 2.025% | 0.00% |
| 9 | Herald Investment Management Ltd | 1.9M | $4.3M | 0.0% | 1.039% | 0.60% |
| 10 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.7M | $3.8M | β | 0.915% | 0.00% |
| 11 | Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 1.6M | $3.7M | -1.6% | 0.895% | 0.00% |
| 12 | UBS Group AG | 1.6M | $3.7M | +19.4% | 0.888% | 0.00% |
| 13 | CenterBook Partners LP | 1.5M | $3.3M | +16.2% | 0.794% | 0.18% |
| 14 | DnB Asset Management AS | 1.4M | $3.1M | +5.4% | 0.746% | 0.01% |
| 15 | NORTHERN TRUST CORP | 1.3M | $3.0M | +0.7% | 0.727% | 0.00% |
| 16 | Silverberg Bernstein Capital Management LLC | 1.3M | $2.9M | +2.6% | 0.717% | 1.62% |
| 17 | VANGUARD FIDUCIARY TRUST CO | 1.3M | $2.9M | β | 0.704% | 0.00% |
| 18 | Archon Capital Management LLC | 1.3M | $2.9M | +20.8% | 0.700% | 1.62% |
| 19 | Invesco Ltd. | 1.1M | $2.5M | +57.4% | 0.607% | 0.00% |
| 20 | GOLDMAN SACHS GROUP INC | 930K | $2.1M | +72.2% | 0.508% | 0.00% |
| 21 | STIFEL FINANCIAL CORP | 851K | $1.9M | +238.0% | 0.465% | 0.00% |
| 22 | Manatuck Hill Partners, LLC | 550K | $1.2M | β | 0.301% | 0.41% |
| 23 | NEEDHAM INVESTMENT MANAGEMENT LLC | 500K | $1.1M | β | 0.273% | 0.06% |
| 24 | BANK OF AMERICA CORP /DE/ | 488K | $1.1M | -40.7% | 0.266% | 0.00% |
| 25 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 485K | $1.1M | -6.7% | 0.265% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in KOPN β a direct measure of their conviction.
Filings activity in KOPN during Q1 2026, grouped by how each filer changed its position.
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 156 | +9.1% | 23.62% | 0.64 pp | $213M | 2.6% |
| Q4 2025 | 143 | +7.5% | 24.26% | +4.75 pp | $219M | +24% |
| Q3 2025 | 133 | +13% | 19.51% | +8.88 pp | $176M | +83% |
| Q2 2025 | 118 | +13% | 10.63% | +5.31 pp | $96M | +100% |
| Q1 2025 | 104 | +4.0% | 5.32% | 1.57 pp | $48M | 23% |
| Q4 2024 | 100 | +19% | 6.89% | +3.49 pp | $62M | +102% |
| Q3 2024 | 84 | +2.4% | 3.40% | +1.34 pp | $31M | +65% |
| Q2 2024 | 82 | β | 2.06% | β | $19M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying KOPN stock.
Based on Q1 2026 13F filings, institutional ownership of Kopin Corporation stands at 23.6%, held across 156 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of KOPN, with approximately 12,087,076 shares worth $0.03B as of Q1 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of KOPN, including SUSQUEHANNA INTERNATIONAL GROUP, LLP.
Our composite Smart Money Score for KOPN is 47 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
40 institutions opened new positions in KOPN during Q1 2026, while 27 fully exited. 39 added to existing positions and 77 trimmed.
KOPN institutional ownership fell by 0.64 percentage points quarter-over-quarter, with a net change of +13 holders.
The top 10 institutions account for 72.5% of all reported 13F value in KOPN, and the top 25 account for 89.6%.
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.
Kopin Corporation (KOPN) Institutional Ownership