Lightpath Technologies Inc
LPTH- Exchange
- Nasdaq
- Industry
- Semiconductors & Related Devices
- SEC CIK
- 0000889971
No open-market purchases or sales by Lightpath Technologies Inc insiders were filed in the last 90 days; 163 institutions reported holding it in 13F filings for Q2 2026, worth $819.8M in total; no superinvestor holds it.
13F holders, Q4 2025
Institutional positions in Lightpath Technologies Inc as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 109
- +24 vs. Q3 2025
- Shares held
- 28.0M
- +11.0M (+64.7%) vs. Q3 2025
- Total value
- $302.5M
- +$167.6M (+124.3%) vs. Q3 2025
- New holders
- 41
- 34 more added
- Sold out
- 17
- 24 more reduced
1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting LPTH on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 163 | $819.8M |
| Q1 2026 | 134 | $338.9M |
| Q4 2025 | 109 | $302.5M |
| Q3 2025 | 86 | $145.2M |
| Q2 2025 | 42 | $50.0M |
| Q1 2025 | 40 | $31.6M |
| Q4 2024 | 41 | $57.9M |
| Q3 2024 | 32 | $22.0M |
| Q2 2024 | 36 | $20.6M |
| Q1 2024 | 36 | $22.3M |
| Q4 2023 | 43 | $21.9M |
| Q3 2023 | 42 | $24.7M |
| Q2 2023 | 36 | $22.0M |
| Q1 2023 | 35 | $22.6M |
| Q4 2022 | 28 | $9.21M |
| Q3 2022 | 29 | $8.20M |
| Q2 2022 | 34 | $9.66M |
| Q1 2022 | 37 | $15.2M |
| Q4 2021 | 34 | $17.0M |
| Q3 2021 | 37 | $11.7M |
| Q2 2021 | 41 | $15.1M |
| Q1 2021 | 44 | $26.4M |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Lightpath Technologies Inc; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Susquehanna International Group, LLP | 1,008,521 | $10.9M | 0.01% | +407,487+67.8% | Added |
| AIGH Capital Management LLC | 1,030,738 | $11.1M | 3.29% | +130,738+14.5% | Added |
| Royce & Associates LP | 1,124,621 | $12.1M | 0.12% | −170,361−13.2% | Reduced |
| Goldman Sachs Group Inc | 1,449,642 | $15.7M | 0.00% | +181,538+14.3% | Added |
| Driehaus Capital Management LLC | 1,842,100 | $19.9M | 0.14% | +1,842,100 | New |
| AWM Investment Company, Inc. | 2,040,110 | $22.0M | 2.13% | +592,500+40.9% | Added |
| Hood River Capital Management LLC | 2,325,938 | $25.1M | 0.28% | +2,325,938 | New |
| Portolan Capital Management, LLC | 2,332,184 | $25.2M | 1.35% | +700,562+42.9% | Added |
| Vanguard Group Inc | 2,430,559 | $26.3M | 0.00% | +462,993+23.5% | Added |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −75,635−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −50,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −37,033−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −35,095−100.0% | Sold out |
| Corsair Capital Management, L.P. | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| GatePass Capital, LLC | 0 | $0 | 0.00% | −25,000−100.0% | Sold out |
| PFG Advisors | 0 | $0 | 0.00% | −23,100−100.0% | Sold out |
| NTV Asset Management LLC | 0 | $0 | 0.00% | −20,000−100.0% | Sold out |
| EHP Funds Inc. | 0 | $0 | 0.00% | −18,014−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −17,080−100.0% | Sold out |
| Granite Investment Partners, LLC | 0 | $0 | 0.00% | −13,411−100.0% | Sold out |
| Legato Capital Management LLC | 0 | $0 | 0.00% | −12,240−100.0% | Sold out |
| Wexford Capital LP | 0 | $0 | 0.00% | −11,042−100.0% | Sold out |
| Occudo Quantitative Strategies LP | 0 | $0 | 0.00% | −10,344−100.0% | Sold out |
| Granite FO LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Jones Financial Companies LLLP | 0 | $0 | 0.00% | −586−100.0% | Sold out |
| Advisory Services Network, LLC | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| AMH Equity Ltd | – | – | – | – | Not filed |