Lightpath Technologies
LPTH
86 hedge funds and large institutions have $145M invested in Lightpath Technologies in 2025 Q3 according to their latest regulatory filings, with 45 funds opening new positions, 16 increasing their positions, 16 reducing their positions, and 1 closing their positions.
4,400% more first-time investments, than exits
New positions opened: 45 | Existing positions closed: 1
190% more capital invested
Capital invested by funds: $50M → $145M (+$95.1M)
105% more funds holding
Funds holding: 42 → 86 (+44)
4.64% more ownership
Funds ownership: 36.54% → 41.19% (+4.6%)
0% more repeat investments, than reductions
Existing positions increased: 16 | Existing positions reduced: 16
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
72% less call options, than puts
Call options by funds: $1.28M | Put options by funds: $4.65M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Portolan Capital Management
Boston,
Massachusetts
|
+$7.28M |
| 2 |
Goldman Sachs
New York
|
+$5.51M |
| 3 |
Tudor Investment Corp
Stamford,
Connecticut
|
+$4.75M |
| 4 |
MA
MYDA Advisors
Woodmere,
New York
|
+$2.46M |
| 5 |
Russell Investments Group
London,
United Kingdom
|
+$2.06M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
ACM
AIGH Capital Management
Baltimore,
Maryland
|
-$12.2M |
| 2 |
ACM
Archon Capital Management
Seattle,
Washington
|
-$4.28M |
| 3 |
AE
AMH Equity
Great Neck,
New York
|
-$3.48M |
| 4 |
RA
Royce & Associates
New York
|
-$1.74M |
| 5 |
AIC
AWM Investment Company
New York
|
-$1.25M |
LPTH Hedge Fund Activity: Q3 2025 in Review
86 of the 7,621 institutional investors tracked by Wall St. Rank reported a position in Lightpath Technologies (LPTH) for Q3 2025, worth a combined $145M — up 190% from $50M a quarter earlier.
Buyers outnumbered sellers: 45 funds opened new LPTH positions and 1 closed out — a net gain of 44 holders — while 16 added to existing stakes and 16 trimmed.
The largest buyer was Portolan Capital Management, opening a new position worth an estimated $7.28M. The largest seller was AIGH Capital Management, cutting an estimated $12.2M.
- 86 institutional investors held Lightpath Technologies (LPTH) as of Q3 2025, up from 42 in Q2 2025.
- Funds reported $145M of Lightpath Technologies stock for Q3 2025, up 190% quarter-over-quarter.
- 45 funds opened new Lightpath Technologies positions in Q3 2025 and 1 closed out, a net change of +44 holders.
- The largest Lightpath Technologies buyer in Q3 2025 was Portolan Capital Management, an estimated $7.28M added.
- The largest Lightpath Technologies seller in Q3 2025 was AIGH Capital Management, an estimated $12.2M sold.
Based on aggregated 13F filings for Q3 2025.