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PROF

Profound Medical
PROF

57 hedge funds and large institutions have $106M invested in Profound Medical in 2026 Q1 according to their latest regulatory filings, with 10 funds opening new positions, 21 increasing their positions, 7 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed

200% more repeat investments, than reductions

Existing positions increased: 21 | Existing positions reduced: 7

0% more funds holding in top 10

Funds holding in top 10: 3 → 3 (0)

0.38% less ownership

Funds ownership: 45.4% → 45.02% (-0.38%)

10% less funds holding

Funds holding: 63 → 57 (-6)

16% less capital invested

Capital invested by funds: $126M → $106M (-$20.7M)

38% less first-time investments, than exits

New positions opened: 10 | Existing positions closed: 16

70% less call options, than puts

Call options by funds: $140K | Put options by funds: $467K

Holders
57
Holders Change
-6
Holders Change %
-9.52%
% of All Funds
0.7%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.04%
New
10
Increased
21
Reduced
7
Closed
16
Calls
$140K
Puts
$467K
Net Calls
-$327K
Net Calls Change
-$327K

Top Buyers

1
LIM
Lagoda Investment Management
New York
+$3.05M
2
PAPAIJV
Paragon Associates & Paragon Associates II Joint Venture
Texas
+$1.91M
3
MI
MMCAP International
Cayman Islands
+$1.48M
4
DIG
Dauntless Investment Group
New Hampshire
+$1.14M
5
Fidelity International
Fidelity International
Bermuda
+$967K

Top Sellers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
-$5.34M
2
EIM
Essex Investment Management
Massachusetts
-$2.44M
3
RA
Rosalind Advisors
Ontario, Canada
-$1.66M
4
EAM
Empery Asset Management
New York
-$1.13M
5
ZDA
Zweig-DiMenna Associates
New York
-$1.02M
Name Holding Trade Value Shares
Change 		Change in
Stake
IA
51
IFP Advisors
Florida
$7.78K – – –
Jones Financial Companies
52
Jones Financial Companies
Missouri
$6.19K – – –
RIAS
53
Rachor Investment Advisory Services
Michigan
$1.93K – – –
CIAM
54
Caitong International Asset Management
Hong Kong
$622 +$663 +96 New
NSIM
55
North Star Investment Management
Illinois
$376 +$401 +58 New
AF
56
Allworth Financial
California
$312 – – –
PA
57
Parallel Advisors
California
$194 – – –
Alyeska Investment Group
58
Alyeska Investment Group
Illinois
– -$5.34M -678,570 Closed
EIM
59
Essex Investment Management
Massachusetts
– -$2.44M -309,604 Closed
EAM
60
Empery Asset Management
New York
– -$1.13M -143,532 Closed
ZDA
61
Zweig-DiMenna Associates
New York
– -$1.02M -130,000 Closed
CCM
62
Connective Capital Management
California
– -$787K -100,000 Closed
LCM
63
Legato Capital Management
California
– -$784K -99,668 Closed
HWM
64
Hohimer Wealth Management
Washington
– -$394K -50,000 Closed
SEI Investments
65
SEI Investments
Pennsylvania
– -$389K -49,463 Closed
QC
66
Quadrature Capital
United Kingdom
– -$256K -32,574 Closed
EFA
67
Evernest Financial Advisors
Indiana
– -$205K -31,500 Closed
Susquehanna International Group
68
Susquehanna International Group
Pennsylvania
– -$227K -28,853 Closed
Millennium Management
69
Millennium Management
New York
– -$211K -26,824 Closed
CCM
70
Corsair Capital Management
New York
– -$208K -26,420 Closed
WAM
71
Warberg Asset Management
Illinois
– -$165K -21,000 Closed
Bank of America
72
Bank of America
North Carolina
– -$756 -96 Closed
Citigroup
73
Citigroup
New York
– -$8 -1 Closed
1 2
3

PROF Hedge Fund Activity: Q1 2026 in Review

57 of the 8,126 institutional investors tracked by Wall St. Rank reported a position in Profound Medical (PROF) for Q1 2026, worth a combined $106M — down 16% from $126M a quarter earlier.

Sellers outnumbered buyers: 16 funds closed out of PROF and 10 opened new positions — a net loss of 6 holders — while 7 trimmed existing stakes and 21 added.

The largest buyer was Lagoda Investment Management, opening a new position worth an estimated $3.05M. The largest seller was Alyeska Investment Group, exiting entirely with an estimated $5.34M sold.

  • 57 institutional investors held Profound Medical (PROF) as of Q1 2026, down from 63 in Q4 2025.
  • Funds reported $106M of Profound Medical stock for Q1 2026, down 16% quarter-over-quarter.
  • 10 funds opened new Profound Medical positions in Q1 2026 and 16 closed out, a net change of -6 holders.
  • The largest Profound Medical buyer in Q1 2026 was Lagoda Investment Management, an estimated $3.05M added.
  • The largest Profound Medical seller in Q1 2026 was Alyeska Investment Group, an estimated $5.34M sold.

Based on aggregated 13F filings for Q1 2026.