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197 hedge funds and large institutions have $1.02B invested in Harrow in 2025 Q3 according to their latest regulatory filings, with 56 funds opening new positions, 53 increasing their positions, 60 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

211% more first-time investments, than exits

New positions opened: 56 | Existing positions closed: 18

67% more funds holding in top 10

Funds holding in top 10: 35 (+2)

65% more call options, than puts

Call options by funds: $58.9M | Put options by funds: $35.6M

59% more capital invested

Capital invested by funds: $643M → $1.02B (+$381M)

23% more funds holding

Funds holding: 160197 (+37)

0.07% more ownership

Funds ownership: 57.42%57.49% (+0.07%)

12% less repeat investments, than reductions

Existing positions increased: 53 | Existing positions reduced: 60

Holders
197
Holders Change
+37
Holders Change %
+23.13%
% of All Funds
2.59%
Holding in Top 10
5
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+66.67%
% of All Funds
0.07%
New
56
Increased
53
Reduced
60
Closed
18
Calls
$58.9M
Puts
$35.6M
Net Calls
+$23.3M
Net Calls Change
+$22.8M
Name Holding Trade Value Shares
Change
Change in
Stake
UBS AM
51
UBS AM
Illinois
$2.6M -$1.36M -35,982 -40%
Squarepoint
52
Squarepoint
New York
$2.46M +$1.13M +30,059 +143%
RhumbLine Advisers
53
RhumbLine Advisers
Massachusetts
$2.21M -$44.3K -1,176 -3%
BCM
54
Brookstone Capital Management
Illinois
$2.21M +$1.21M +32,009 +233%
DADC
55
D.A. Davidson & Co
Montana
$2.2M -$13.3K -353 -0.8%
ET
56
Equitable Trust
Tennessee
$2.08M -$444K -11,792 -21%
BA
57
Bard Associates
Illinois
$2.02M -$1.7K -45 -0.1%
Simplex Trading
58
Simplex Trading
Illinois
$1.94M +$1.21M +32,239 +397%
SAM
59
Stansberry Asset Management
Texas
$1.94M -$305K -8,090 -17%
BC
60
Birchview Capital
Vermont
$1.93M -$753K -20,000 -33%
JP Morgan Chase
61
JP Morgan Chase
New York
$1.74M -$1.59M -42,246 -54%
PCM
62
Prelude Capital Management
New York
$1.66M -$997K -26,472 -44%
Creative Planning
63
Creative Planning
Kansas
$1.6M -$171K -4,537 -12%
Osaic Holdings
64
Osaic Holdings
Arizona
$1.58M +$569K +15,091 +63%
California State Teachers Retirement System (CalSTRS)
65
California State Teachers Retirement System (CalSTRS)
California
$1.49M +$109K +2,884 +10%
Legal & General Group
66
Legal & General Group
United Kingdom
$1.48M -$4.93K -131 -0.4%
KCM
67
Kornitzer Capital Management
Kansas
$1.45M
LWM
68
LJI Wealth Management
Indiana
$1.45M +$1.13M +30,000 New
AllianceBernstein
69
AllianceBernstein
Tennessee
$1.42M +$18.8K +500 +2%
BHCM
70
Brevan Howard Capital Management
Jersey
$1.41M +$389K +10,320 +54%
Los Angeles Capital Management
71
Los Angeles Capital Management
California
$1.38M -$2.9K -77 -0.3%
GLA
72
Great Lakes Advisors
Illinois
$1.3M +$39K +1,035 +4%
Franklin Resources
73
Franklin Resources
California
$1.28M +$38.5K +1,022 +4%
IMC Chicago
74
IMC Chicago
Illinois
$1.2M -$523K -13,871 -36%
Royal Bank of Canada
75
Royal Bank of Canada
Ontario, Canada
$1.19M +$581K +15,426 +167%

HROW Hedge Fund Activity: Q3 2025 in Review

197 of the 7,620 institutional investors tracked by Wall St. Rank reported a position in Harrow (HROW) for Q3 2025, worth a combined $1.02B — up 59% from $643M a quarter earlier.

Buyers outnumbered sellers: 56 funds opened new HROW positions and 18 closed out — a net gain of 38 holders — while 53 added to existing stakes and 60 trimmed.

The largest buyer was Penn Capital Management, opening a new position worth an estimated $12.3M. The largest seller was Braidwell, cutting an estimated $20M.

  • 197 institutional investors held Harrow (HROW) as of Q3 2025, up from 160 in Q2 2025.
  • Funds reported $1.02B of Harrow stock for Q3 2025, up 59% quarter-over-quarter.
  • 56 funds opened new Harrow positions in Q3 2025 and 18 closed out, a net change of +38 holders.
  • The largest Harrow buyer in Q3 2025 was Penn Capital Management, an estimated $12.3M added.
  • The largest Harrow seller in Q3 2025 was Braidwell, an estimated $20M sold.

Based on aggregated 13F filings for Q3 2025.