AWM Investment Company, Inc. 13F holdings
AWM Investment Company, Inc. reported 106 positions with a total reported value of $1.2B as of 2026-06-30, in its 13F for Q2 2026, filed 2026-08-14. Top holdings by reported value: LASR nLight, Inc. (5.7%), VICR Vicor Corporation (4.9%), MASS 908 Devices, Inc. (3.7%), LPTH LightPath Technologies, Inc. (3.6%), AMSC American Superconductor Corp (3.4%). Against 2026-03-31 it opened 21 new positions and exited 13. Next 13F due by 2026-11-14, the legal deadline 45 days after the quarter ending 2026-09-30.
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Top holdings
25 largest of 106 positions · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| LASR nLight, Inc. | 939,011 | $65.4M | 5.7% |
| VICR Vicor Corporation | 148,981 | $56.6M | 4.9% |
| MASS 908 Devices, Inc. | 4,879,773 | $42.5M | 3.7% |
| LPTH LightPath Technologies, Inc. | 2,537,522 | $41.5M | 3.6% |
| AMSC American Superconductor Corp | 951,604 | $39.5M | 3.4% |
| CEVA CEVA, Inc. | 799,806 | $37.7M | 3.3% |
| BFLY Butterfly Network, Inc. | 4,430,593 | $37.3M | 3.2% |
| DFTX Definium Therapeutics, Inc. | 784,800 | $36.9M | 3.2% |
| AEHR Aehr Test Systems | 374,808 | $36.0M | 3.1% |
| KOPN Kopin Corporation | 8,024,062 | $35.9M | 3.1% |
| BKSY BlackSky Technology, Inc. | 1,200,000 | $33.5M | 2.9% |
| BRUN Boost Run, Inc. | 813,739 | $31.6M | 2.7% |
| PI Impinj, Inc. | 207,018 | $29.7M | 2.6% |
| AVAV Aerovironment, Inc. | 146,908 | $24.3M | 2.1% |
| VELO Velo3D, Inc. | 1,322,066 | $23.2M | 2.0% |
| BLZE Backblaze, Inc. | 1,400,166 | $22.2M | 1.9% |
| The RealReal, Inc. | 1,803,647 | $21.3M | 1.8% |
| UTI Universal Technical Institute, | 489,098 | $20.9M | 1.8% |
| TALK Talkspace, Inc. | 3,826,892 | $19.9M | 1.7% |
| ARLO Arlo Technologies, Inc. | 1,466,009 | $19.8M | 1.7% |
| MRAM Everspin Technology, Inc. | 750,000 | $18.1M | 1.6% |
| IMDX Insight Molecular Diagnostic I | 2,836,692 | $16.7M | 1.5% |
| ASYS Amtech Systems, Inc. | 690,000 | $15.9M | 1.4% |
| SRTA Strata Critical Medical, Inc. | 2,821,468 | $14.9M | 1.3% |
| AIOT PowerFleet, Inc. | 3,840,463 | $14.7M | 1.3% |
SEC FORM 13F · Q2 2026 · VALUES AS REPORTED, NOT PRICES
New positions this quarter
Held at 2026-06-30, not at 2026-03-31 · 21 in all · reported value as of 2026-06-30
| Holding | Shares | Reported value | % of portfolio |
|---|---|---|---|
| BRUN Boost Run, Inc. | 813,739 | $31.6M | 2.7% |
| ASYS Amtech Systems, Inc. | 690,000 | $15.9M | 1.4% |
| SOPH Sophia Genetics S.A. (Switze | 1,700,000 | $9.8M | 0.9% |
| SHMD Schmid Group, N.V. (Germany) | 1,388,976 | $8.7M | 0.8% |
| SPRB Spruce Biosciences, Inc. | 146,988 | $7.9M | 0.7% |
| LTRX Lantronix, Inc. | 1,250,000 | $7.3M | 0.6% |
| ELMT Elmet Group Co. | 344,853 | $6.8M | 0.6% |
| Mayville Engineering Company, | 180,000 | $6.7M | 0.6% |
| LWAY Lifeway Foods, Inc. | 223,000 | $6.7M | 0.6% |
| NEOV NeoVolta, Inc. | 1,645,557 | $5.2M | 0.4% |
| AURA Aura Biosciences, Inc. | 591,285 | $4.2M | 0.4% |
| FTH Faeth Therapeutics, Inc. | 111,343 | $2.8M | 0.2% |
| DETX Liberty Defense Holdings, Ltd. | 514,300 | $2.1M | 0.2% |
| ANGX Angel Studios,Inc. | 458,379 | $1.7M | 0.1% |
| SUNE SUNation Energy, Inc. (Restric | 820,000 | $1.6M | 0.1% |
| MSLE Satellos Bioscience, Inc. (Can | 180,000 | $1.4M | 0.1% |
| IRD Opus Genetics, Inc. | 232,590 | $955.9K | <0.1% |
| CREX Creative Realities, Inc. | 200,000 | $826.0K | <0.1% |
| FTK Flotek Industries, Inc. | 30,000 | $705.6K | <0.1% |
| SGMT Sagimet Biosciences, Inc. | 80,000 | $618.4K | <0.1% |
| Stablex Technologies, Inc. | 145,000 | $535.0K | <0.1% |
Sold out
Held at 2026-03-31, gone by 2026-06-30 · 13 in all · reported value as of 2026-03-31
| Holding | Shares 2026-03-31 | Reported value | % of portfolio then |
|---|---|---|---|
| MDXH MDxHealth, SA (Belgium) | 5,221,282 | $12.0M | 1.3% |
| TLSI TriSalus Life Sciences, Inc. | 2,079,105 | $8.3M | 0.9% |
| Willow Lane Acquisition Corp. | 779,299 | $8.3M | 0.9% |
| The Real Brokerage, Inc.(Canad | 2,255,940 | $5.6M | 0.6% |
| BLNE Beeline Holdings, Inc. | 1,848,641 | $4.3M | 0.5% |
| AVNW Aviat Networks, Inc. | 165,723 | $3.7M | 0.4% |
| GAIA Gaia, Inc. | 1,252,090 | $3.5M | 0.4% |
| LSI Industries, Inc. | 176,097 | $3.3M | 0.4% |
| INFU InfuSystem Holdings, Inc. | 201,077 | $1.9M | 0.2% |
| NXTC NextCure, Inc. | 117,371 | $1.2M | 0.1% |
| CNTY Century Casinos, Inc. | 639,834 | $889.4K | <0.1% |
| UCTT Ultra Clean Holdings, Inc. | 11,442 | $711.5K | <0.1% |
| MXCT MaxCyte, Inc. | 500,000 | $351.2K | <0.1% |
Biggest increases and decreases
Positions held at both quarter ends, by change in shares · reported value as of 2026-06-30
Increases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| LPTH LightPath Technologies, Inc. | 2,037,610 | 2,537,522 | +24.5% | $41.5M |
| AMSC American Superconductor Corp | 801,604 | 951,604 | +18.7% | $39.5M |
| GRO Brazil Potash Corp. | 2,228,600 | 5,000,000 | +124.4% | $10.8M |
| RCAT Red Cat Holdings, Inc. | 374,460 | 874,460 | +133.5% | $9.3M |
| FENC Fennec Pharmaceuticals, Inc. | 720,135 | 1,160,296 | +61.1% | $12.5M |
| ABEO Abeona Therapeutics, Inc. | 803,130 | 1,486,130 | +85.0% | $9.2M |
| The RealReal, Inc. | 1,483,847 | 1,803,647 | +21.6% | $21.3M |
| PAYS Paysign, Inc. | 385,965 | 800,965 | +107.5% | $6.6M |
| TYGO Tigo Energy, Inc. | 2,150,930 | 3,347,933 | +55.7% | $7.8M |
| ARLO Arlo Technologies, Inc. | 1,265,109 | 1,466,009 | +15.9% | $19.8M |
| AVAV Aerovironment, Inc. | 130,658 | 146,908 | +12.4% | $24.3M |
| LOVE The Lovesac Company | 500,002 | 610,402 | +22.1% | $10.2M |
Decreases
| Holding | Shares 2026-03-31 | Shares 2026-06-30 | Change | Reported value |
|---|---|---|---|---|
| AEHR Aehr Test Systems | 1,593,971 | 374,808 | -76.5% | $36.0M |
| VICR Vicor Corporation | 288,180 | 148,981 | -48.3% | $56.6M |
| MRAM Everspin Technology, Inc. | 2,077,241 | 750,000 | -63.9% | $18.1M |
| KOPN Kopin Corporation | 11,814,812 | 8,024,062 | -32.1% | $35.9M |
| GILT Gilat Satellite Networks, Ltd. | 2,302,767 | 1,036,181 | -55.0% | $13.8M |
| BKSY BlackSky Technology, Inc. | 1,725,610 | 1,200,000 | -30.5% | $33.5M |
| DFTX Definium Therapeutics, Inc. | 1,076,893 | 784,800 | -27.1% | $36.9M |
| VELO Velo3D, Inc. | 1,978,282 | 1,322,066 | -33.2% | $23.2M |
| LASR nLight, Inc. | 1,023,739 | 939,011 | -8.3% | $65.4M |
| OOMA Ooma, Inc. | 411,108 | 173,820 | -57.7% | $3.3M |
| OWLT Owlet, Inc. | 1,978,470 | 1,225,353 | -38.1% | $7.0M |
| ASPI ASP Isotopes, Inc. | 2,124,496 | 1,581,490 | -25.6% | $9.8M |
CIK 1535264 · 13F FILINGS ON EDGAR · INFORMATIONAL ONLY
