nLIGHT
LASR
226 hedge funds and large institutions have $1.27B invested in nLIGHT in 2025 Q3 according to their latest regulatory filings, with 69 funds opening new positions, 68 increasing their positions, 72 reducing their positions, and 22 closing their positions.
214% more first-time investments, than exits
New positions opened: 69 | Existing positions closed: 22
92% more call options, than puts
Call options by funds: $5.18M | Put options by funds: $2.71M
53% more capital invested
Capital invested by funds: $831M → $1.27B (+$440M)
26% more funds holding
Funds holding: 179 → 226 (+47)
17% more funds holding in top 10
Funds holding in top 10: 6 → 7 (+1)
0.54% more ownership
Funds ownership: 85.41% → 85.95% (+0.54%)
6% less repeat investments, than reductions
Existing positions increased: 68 | Existing positions reduced: 72
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Massachusetts Financial Services
Boston,
Massachusetts
|
+$20.8M |
| 2 |
Invesco
Atlanta,
Georgia
|
+$20.7M |
| 3 |
PCM
Portolan Capital Management
Boston,
Massachusetts
|
+$19.1M |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$18.5M |
| 5 |
HRCM
Hood River Capital Management
Palm Beach Gardens,
Florida
|
+$14.1M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SM
Senvest Management
New York
|
-$22.6M |
| 2 |
HP
Harvey Partners
Tarrytown,
New York
|
-$17.6M |
| 3 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$15.2M |
| 4 |
RA
Royce & Associates
New York
|
-$14.5M |
| 5 |
DCM
Divisar Capital Management
San Francisco,
California
|
-$13.6M |
LASR Hedge Fund Activity: Q3 2025 in Review
226 of the 7,641 institutional investors tracked by Wall St. Rank reported a position in nLIGHT (LASR) for Q3 2025, worth a combined $1.27B — up 53% from $831M a quarter earlier.
Buyers outnumbered sellers: 69 funds opened new LASR positions and 22 closed out — a net gain of 47 holders — while 68 added to existing stakes and 72 trimmed.
The largest buyer was Massachusetts Financial Services, opening a new position worth an estimated $20.8M. The largest seller was Senvest Management, cutting an estimated $22.6M.
- 226 institutional investors held nLIGHT (LASR) as of Q3 2025, up from 179 in Q2 2025.
- Funds reported $1.27B of nLIGHT stock for Q3 2025, up 53% quarter-over-quarter.
- 69 funds opened new nLIGHT positions in Q3 2025 and 22 closed out, a net change of +47 holders.
- The largest nLIGHT buyer in Q3 2025 was Massachusetts Financial Services, an estimated $20.8M added.
- The largest nLIGHT seller in Q3 2025 was Senvest Management, an estimated $22.6M sold.
Based on aggregated 13F filings for Q3 2025.