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nLIGHT
LASR

Overview Fund Activity

179 hedge funds and large institutions have $831M invested in nLIGHT in 2025 Q2 according to their latest regulatory filings, with 51 funds opening new positions, 63 increasing their positions, 49 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
179
Holders Change
+23
Holders Change %
+14.74%
% of All Funds
2.4%
Holding in Top 10
6
Holding in Top 10 Change
+6
Holding in Top 10 Change %
%
% of All Funds
0.08%
New
51
Increased
63
Reduced
49
Closed
26
Calls
$1.18M
Puts
$485K
Net Calls
+$696K
Net Calls Change
+$519K

Top Buyers

1
Millennium Management
Millennium Management
New York
$22.8M
2
Royal Bank of Canada
Royal Bank of Canada
Ontario, Canada
$14M
3
ACM
AIGH Capital Management
Maryland
$11.8M
4
BlackRock
BlackRock
New York
$86.5M
5
Vanguard Group
Vanguard Group
Pennsylvania
$81M

Top Sellers

1
RA
Royce & Associates
New York
$37.6M
2
SM
Senvest Management
New York
$35.6M
3
NIM
Needham Investment Management
New York
$36.2M
4
ICM
Invenomic Capital Management
Massachusetts
$3.25M
5
SBH
Segall Bryant & Hamill
Illinois
$11.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
SCM
151
Sterling Capital Management
North Carolina
$23.3K +$8.31K +422 +55%
QL
152
Quarry LP
New York
$22.4K +$22.4K +1,138 New
CIAM
153
Caitong International Asset Management
Hong Kong
$22.1K +$11K +561 +100%
SS
154
SBI Securities
Japan
$20K – – –
S
155
SignatureFD
Georgia
$18.4K +$2.58K +131 +16%
Group One Trading
156
Group One Trading
Illinois
$15.7K +$11.8K +600 +300%
FIA
157
FNY Investment Advisers
New York
$13K +$13K +669 New
TWD
158
True Wealth Design
Ohio
$12.2K +$11.3K +573 +1,169%
Comerica Bank
159
Comerica Bank
Texas
$11.8K -$79 -4 -0.7%
CFS
160
CGC Financial Services
Oregon
$10.3K – – –
US Bancorp
161
US Bancorp
Minnesota
$8.68K +$5.69K +289 +190%
EWA
162
EverSource Wealth Advisors
Alabama
$7.09K +$7.09K +360 New
SN
163
Sittner & Nelson
Oregon
$5.9K -$527K -26,789 -99%
CMA
164
Cedar Mountain Advisors
Oregon
$5.55K – – –
AAP
165
Arax Advisory Partners
Colorado
$5.02K +$1.61K +82 +47%
Jones Financial Companies
166
Jones Financial Companies
Missouri
$4.91K -$4.91K -250 -50%
MCM
167
MAI Capital Management
Ohio
$4.39K -$630 -32 -13%
PS
168
Principal Securities
Iowa
$4.07K +$1.54K +78 +60%
FFA
169
Farther Finance Advisors
California
$4K +$4K +203 New
NSIM
170
North Star Investment Management
Illinois
$3.94K – – –
PNC Financial Services Group
171
PNC Financial Services Group
Pennsylvania
$2.83K – – –
CWM
172
CarsonAllaria Wealth Management
Illinois
$1.97K – – –
RIL
173
Rothschild Investment LLC
Illinois
$1.38K +$1.08K +55 +367%
AF
174
Allworth Financial
California
$1.3K -$10.2K -518 -89%
HFS
175
Hughes Financial Services
Virginia
$1.26K +$1.26K +64 New
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