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Rockwell Medical
RMTI

46 hedge funds and large institutions have $7.87M invested in Rockwell Medical in 2025 Q1 according to their latest regulatory filings, with 2 funds opening new positions, 10 increasing their positions, 19 reducing their positions, and 8 closing their positions.

New
Increased
Maintained
Reduced
Closed

298% more call options, than puts

Call options by funds: $195K | Put options by funds: $49K

0.51% less ownership

Funds ownership: 2.55% → 2.05% (-0.51%)

13% less funds holding

Funds holding: 53 → 46 (-7)

47% less repeat investments, than reductions

Existing positions increased: 10 | Existing positions reduced: 19

53% less capital invested

Capital invested by funds: $16.8M → $7.87M (-$8.96M)

75% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 8

Holders
46
Holders Change
-7
Holders Change %
-13.21%
% of All Funds
0.62%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
2
Increased
10
Reduced
19
Closed
8
Calls
$195K
Puts
$49K
Net Calls
+$146K
Net Calls Change
-$407K

Top Buyers

Rank Fund Capital Flow
1
Squarepoint
Squarepoint
New York
+$156K
2
Morgan Stanley
Morgan Stanley
New York
+$124K
3
Jane Street
Jane Street
New York
+$37.9K
4
Citigroup
Citigroup
New York
+$31.9K
5
Renaissance Technologies
Renaissance Technologies
New York
+$19.3K

Top Sellers

Rank Fund Capital Flow
1
AC
Armistice Capital
New York
-$1.23M
2
Marshall Wace
Marshall Wace
United Kingdom
-$477K
3
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$173K
4
Millennium Management
Millennium Management
New York
-$152K
5
Ameriprise
Ameriprise
Minnesota
-$133K
Name Holding Trade Value Shares
Change 		Change in
Stake
Citigroup
26
Citigroup
New York
$19.9K +$31.9K +1,758 New
UBS Group
27
UBS Group
Switzerland
$16.5K -$10.2K -561 -28%
TSS
28
Two Sigma Securities
New York
$16.1K -$3.67K -202 -12%
Raymond James Financial
29
Raymond James Financial
Florida
$15.1K -$163 -9 -0.7%
SW
30
SkyOak Wealth
Michigan
$13.9K – – –
WANY
31
Wealthspire Advisors (New York)
New York
$11.4K – – –
Wells Fargo
32
Wells Fargo
California
$4.04K – – –
SS
33
SBI Securities
Japan
$3.97K +$181 +10 +3%
TRCT
34
Tower Research Capital (TRC)
New York
$2.8K -$9.53K -525 -68%
SAM
35
S.A. Mason
Michigan
$2.26K – – –
Jones Financial Companies
36
Jones Financial Companies
Missouri
$1.43K +$472 +26 +26%
Barclays
37
Barclays
United Kingdom
$1.42K -$50.1K -2,760 -96%
SFGP
38
Stonebridge Financial Group (Pennsylvania)
Pennsylvania
$616 – – –
Osaic Holdings
39
Osaic Holdings
Arizona
$545 -$4.37K -241 -83%
Bank of America
40
Bank of America
North Carolina
$411 +$18 +1 +3%
VWM
41
Vermillion Wealth Management
Minnesota
$407 – – –
RA
42
Rise Advisors
New York
$243 – – –
Comerica Bank
43
Comerica Bank
Texas
$184 – – –
Fidelity Investments
44
Fidelity Investments
Massachusetts
$45 -$91 -5 -56%
JP Morgan Chase
45
JP Morgan Chase
New York
$40 -$6.21K -342 -99%
LWMI
46
Legacy Wealth Management (Idaho)
Idaho
$34 – – –
Millennium Management
47
Millennium Management
New York
– -$152K -7,435 Closed
XT
48
XTX Topco
Cayman Islands
– -$91.7K -4,496 Closed
GCP
49
GSA Capital Partners
United Kingdom
– -$58K -2,835 Closed
MSAM
50
Moloney Securities Asset Management
Missouri
– -$24K -1,175 Closed
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RMTI Hedge Fund Activity: Q1 2025 in Review

46 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Rockwell Medical (RMTI) for Q1 2025, worth a combined $7.87M — down 53% from $16.8M a quarter earlier.

Sellers outnumbered buyers: 8 funds closed out of RMTI and 2 opened new positions — a net loss of 6 holders — while 19 trimmed existing stakes and 10 added.

The largest buyer was Squarepoint, adding an estimated $156K. The largest seller was Armistice Capital, cutting an estimated $1.23M.

  • 46 institutional investors held Rockwell Medical (RMTI) as of Q1 2025, down from 53 in Q4 2024.
  • Funds reported $7.87M of Rockwell Medical stock for Q1 2025, down 53% quarter-over-quarter.
  • 2 funds opened new Rockwell Medical positions in Q1 2025 and 8 closed out, a net change of -6 holders.
  • The largest Rockwell Medical buyer in Q1 2025 was Squarepoint, an estimated $156K added.
  • The largest Rockwell Medical seller in Q1 2025 was Armistice Capital, an estimated $1.23M sold.

Based on aggregated 13F filings for Q1 2025.