Institutional Holders (2026 Q1)
321 + investorsExplore institutional interest and hedge fund ownership dynamics. Analyze portfolio weights, new positions, and conviction trends in LASR. Verified SEC 13F-HR filings.
| # | Investor | % of Portfolio | Shares | Mkt Value |
|---|---|---|---|---|
| 1 | AWM Investment Company, Inc. | 6.46% | 1,023,739 | $58.4M |
| 2 | Needham Investment Management LLC | 5.60% | 1,922,740 | $109.6M |
| 3 | Andar Capital Management HK Ltd | 4.39% | 90,000 | $5.1M |
| 4 | Sender Co & Partners, Inc. | 4.35% | 125,510 | $7.2M |
| 5 | First Washington CORP | 3.50% | 217,051 | $12.4M |
| 6 | Apis Capital Advisors, LLC | 2.90% | 330,000 | $18.8M |
| 7 | AIGH Capital Management LLC | 2.64% | 340,000 | $19.4M |
| 8 | Harvey Partners, LLC | 1.88% | 413,584 | $23.6M |
| 9 | Hanseatic Management Services Inc | 1.66% | 30,395 | $1.7M |
| 10 | Roubaix Capital, LLC | 1.63% | 61,389 | $3.5M |
| 11 | Informed Momentum Co LLC | 1.62% | 246,778 | $14.1M |
| 12 | HERALD INVESTMENT MANAGEMENT Ltd | 1.47% | 185,000 | $10.5M |
| 13 | Lisanti Capital Growth, LLC | 1.40% | 97,558 | $5.6M |
| 14 | Emerald Advisers, LLC | 1.35% | 746,674 | $42.6M |
| 15 | Divisar Capital Management LLC | 1.28% | 88,314 | $5.0M |
| 16 | Pier Capital, LLC | 1.22% | 129,178 | $7.4M |
| 17 | Emerald Mutual Fund Advisers Trust | 1.19% | 429,772 | $24.5M |
| 18 | BlueCrest Capital Management Ltd | 0.86% | 255,000 | $14.5M |
| 19 | Capstone Wealth Management Group LLC | 0.76% | 21,778 | $1.2M |
| 20 | Driehaus Capital Management LLC | 0.74% | 1,772,697 | $101.1M |
| 21 | Portolan Capital Management, LLC | 0.68% | 225,576 | $12.9M |
| 22 | Qp Wealth Management, LLC | 0.63% | 6,432 | $367K |
| 23 | Granite Investment Partners, LLC | 0.62% | 177,359 | $10.1M |
| 24 | Oberweis Asset Management Inc/ | 0.61% | 363,010 | $20.7M |
| 25 | KP Management LLC | 0.56% | 40,000 | $2.3M |
| Investor | Ownership History |
% of Portfolio | Prev % | Rank | Conviction | Avg Buy Price | 13F Score™ 3Y / 7Y | Sell Timing | Shares | Mkt Value | Change | Change % | Source | Quarter | Filed |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|