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BlackLine
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Overview Fund Activity

274 hedge funds and large institutions have $3.14B invested in BlackLine in 2025 Q1 according to their latest regulatory filings, with 39 funds opening new positions, 99 increasing their positions, 106 reducing their positions, and 62 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
274
Holders Change
-28
Holders Change %
-9.27%
% of All Funds
3.72%
Holding in Top 10
9
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+28.57%
% of All Funds
0.12%
New
39
Increased
99
Reduced
106
Closed
62
Calls
$120M
Puts
$21M
Net Calls
+$99.3M
Net Calls Change
-$32M

Top Buyers

1
HRCM
Hawk Ridge Capital Management
California
$94.9M
2
Neuberger Berman Group
Neuberger Berman Group
New York
$41M
3
First Manhattan
First Manhattan
New York
$39.5M
4
WHG
Westwood Holdings Group
Texas
$57.4M
5
LSCM
Light Street Capital Management
California
$18.4M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$175M
2
Brown Advisory
Brown Advisory
Maryland
$294K
3
Balyasny Asset Management
Balyasny Asset Management
Illinois
$0
4
SRFM
Shannon River Fund Management
New York
$0
5
BlackRock
BlackRock
New York
$415M
Name Holding Trade Value Shares
Change 		Shares
Change %
GCP
301
GSA Capital Partners
United Kingdom
– -$365K -6,003 Closed
Two Sigma Investments
302
Two Sigma Investments
New York
– -$359K -5,906 Closed
GCM
303
Graham Capital Management
Connecticut
– -$356K -5,862 Closed
DTL
304
Dynamic Technology Lab
Singapore
– -$352K -5,796 Closed
Nomura Holdings
305
Nomura Holdings
Japan
– -$350K -5,768 Closed
CAPTRUST Financial Advisors
306
CAPTRUST Financial Advisors
North Carolina
– -$345K -5,677 Closed
BCM
307
Bayesian Capital Management
New York
– -$310K -5,100 Closed
OSAM
308
O'Shaughnessy Asset Management
Connecticut
– -$290K -4,774 Closed
Tudor Investment Corp
309
Tudor Investment Corp
Connecticut
– -$280K -4,611 Closed
EGM
310
Engineers Gate Manager
New York
– -$276K -4,544 Closed
SWP
311
Stratos Wealth Partners
Ohio
– -$263K -4,335 Closed
Mariner
312
Mariner
Kansas
– -$263K -4,321 Closed
Corient Private Wealth
313
Corient Private Wealth
Florida
– -$254K -4,181 Closed
WI
314
WrapManager Inc
California
– -$252K -4,148 Closed
BA
315
Bridgewater Associates
Connecticut
– -$244K -4,018 Closed
DWM
316
Dakota Wealth Management
Florida
– -$244K -4,017 Closed
Mackenzie Financial
317
Mackenzie Financial
Ontario, Canada
– -$225K -3,711 Closed
CGH
318
Crossmark Global Holdings
Texas
– -$224K -3,680 Closed
ECM
319
Everence Capital Management
Indiana
– -$221K -3,640 Closed
Pathstone Holdings
320
Pathstone Holdings
New Jersey
– -$217K -3,566 Closed
OR
321
Olympiad Research
Connecticut
– -$202K -3,323 Closed
IWA
322
Icon Wealth Advisors
Texas
– -$158K -2,605 Closed
NAAA
323
New Age Alpha Advisors
New York
– -$153K -2,511 Closed
1IA
324
1620 Investment Advisors
Massachusetts
– -$85.6K -1,409 Closed
CFGS
325
Concourse Financial Group Securities
Alabama
– -$51.3K -859 Closed
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