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249 hedge funds and large institutions have $1.68B invested in nLIGHT in 2025 Q4 according to their latest regulatory filings, with 49 funds opening new positions, 92 increasing their positions, 86 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed

123% more first-time investments, than exits

New positions opened: 49 | Existing positions closed: 22

73% more call options, than puts

Call options by funds: $1.69M | Put options by funds: $977K

32% more capital invested

Capital invested by funds: $1.27B → $1.68B (+$411M)

11% more funds holding

Funds holding: 225249 (+24)

2.33% more ownership

Funds ownership: 85.95%88.28% (+2.3%)

7% more repeat investments, than reductions

Existing positions increased: 92 | Existing positions reduced: 86

0% more funds holding in top 10

Funds holding in top 10: 77 (0)

Holders
249
Holders Change
+24
Holders Change %
+10.67%
% of All Funds
3.03%
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.09%
New
49
Increased
92
Reduced
86
Closed
22
Calls
$1.69M
Puts
$977K
Net Calls
+$711K
Net Calls Change
-$1.77M
Name Holding Trade Value Shares
Change
Change in
Stake
Vanguard Group
1
Vanguard Group
Pennsylvania
$187M +$4.19M +125,446 +3%
BlackRock
2
BlackRock
New York
$167M -$2.25M -67,354 -1%
NIM
3
Needham Investment Management
New York
$69.7M +$2.17M +65,000 +4%
Neuberger Berman Group
4
Neuberger Berman Group
New York
$55.8M +$6.52M +195,255 +15%
Invesco
5
Invesco
Georgia
$52.5M +$11.4M +341,948 +32%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$46.3M +$669K +20,043 +2%
HP
7
Harvey Partners
New York
$45.1M -$6.51M -194,942 -14%
AIC
8
AWM Investment Company
New York
$43.9M
Artisan Partners
9
Artisan Partners
Wisconsin
$41.3M +$36.8M +1,101,436 New
State Street
10
State Street
Massachusetts
$39.4M +$31.6K +947 +0.1%
SM
11
Senvest Management
New York
$37.4M +$3.24M +96,946 +11%
RA
12
Royce & Associates
New York
$34.7M -$13.5M -404,539 -30%
PA
13
Pinnacle Associates
New York
$32.8M -$1.77M -52,879 -6%
Arrowstreet Capital
14
Arrowstreet Capital
Massachusetts
$32.3M +$3.54M +106,085 +14%
HRCM
15
Hood River Capital Management
Florida
$30.2M +$7.91M +236,724 +42%
EA
16
Emerald Advisers
Pennsylvania
$29.3M +$9.87M +295,396 +61%
Massachusetts Financial Services
17
Massachusetts Financial Services
Massachusetts
$28.9M -$2.22M -66,468 -8%
SIMG
18
Stephens Investment Management Group
Texas
$28.5M -$2.83M -84,727 -10%
DCM
19
Driehaus Capital Management
Illinois
$27.5M +$24.5M +732,547 New
Dimensional Fund Advisors
20
Dimensional Fund Advisors
Texas
$27M -$69.3K -2,076 -0.3%
ACM
21
AIGH Capital Management
Maryland
$22.5M
PCM
22
Portolan Capital Management
Massachusetts
$22.1M -$5.99M -179,355 -23%
Acadian Asset Management
23
Acadian Asset Management
Massachusetts
$21.5M +$3.68M +110,061 +24%
N
24
Nuveen
North Carolina
$19.7M +$10.3M +307,917 +141%
AQR Capital Management
25
AQR Capital Management
Connecticut
$18.7M +$4.3M +128,820 +35%