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LMRI

Lumexa Imaging Holdings
LMRI

90 hedge funds and large institutions have $304M invested in Lumexa Imaging Holdings in 2026 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 24 increasing their positions, 15 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed

176% more first-time investments, than exits

New positions opened: 47 | Existing positions closed: 17

60% more repeat investments, than reductions

Existing positions increased: 24 | Existing positions reduced: 15

45% more funds holding

Funds holding: 62 → 90 (+28)

3.87% more ownership

Funds ownership: 29.9% → 33.78% (+3.9%)

42% less capital invested

Capital invested by funds: $523M → $304M (-$220M)

Holders
90
Holders Change
+28
Holders Change %
+45.16%
% of All Funds
1.11%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
47
Increased
24
Reduced
15
Closed
17
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Brown Advisory
Brown Advisory
Maryland
+$23.4M
2
BlackRock
BlackRock
New York
+$19.6M
3
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$18.3M
4
PLC
Pillsbury Lake Capital
California
+$11.2M
5
Geode Capital Management
Geode Capital Management
Massachusetts
+$8.11M

Top Sellers

Rank Fund Capital Flow
1
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
-$37.1M
2
Balyasny Asset Management
Balyasny Asset Management
Illinois
-$21M
3
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$8.62M
4
Millennium Management
Millennium Management
New York
-$7.91M
5
SGM
Seven Grand Managers
New York
-$7.35M
Name Holding Trade Value Shares
Change 		Change in
Stake
PGCM
26
Prescott Group Capital Management
Oklahoma
$3.07M +$4.9M +357,050 New
RA
27
Royce & Associates
New York
$2.84M +$4.53M +330,000 New
Franklin Resources
28
Franklin Resources
California
$2.78M +$4.43M +322,901 New
Kayne Anderson Rudnick Investment Management
29
Kayne Anderson Rudnick Investment Management
California
$2.63M +$2.75M +200,577 +191%
ZP
30
Zimmer Partners
New York
$2.58M -$4.26M -310,000 -51%
PCM
31
Prelude Capital Management
New York
$2.58M +$4.11M +299,491 New
XT
32
XTX Topco
Cayman Islands
$2M +$3.19M +232,358 New
RAM
33
Readystate Asset Management
Illinois
$1.93M +$1.16M +84,755 +61%
Charles Schwab
34
Charles Schwab
California
$1.8M +$2.88M +209,451 New
SSA
35
Schonfeld Strategic Advisors
New York
$1.73M +$2.76M +200,701 New
Northern Trust
36
Northern Trust
Illinois
$1.56M +$2.49M +181,430 New
UBS Group
37
UBS Group
Switzerland
$1.51M +$2.25M +163,860 +1,447%
VFT
38
Vanguard Fiduciary Trust
Pennsylvania
$1.39M +$2.22M +161,351 New
VPM
39
Vanguard Portfolio Management
Pennsylvania
$1.26M +$2.02M +146,872 New
HAIM
40
Hunter Associates Investment Management
Pennsylvania
$1.23M +$1.96M +142,962 New
Ameriprise
41
Ameriprise
Minnesota
$1.09M +$128K +9,311 +8%
Bank of America
42
Bank of America
North Carolina
$957K +$1.53M +111,307 +1,855,117%
BFM
43
Boothbay Fund Management
New York
$951K +$1.52M +110,585 New
SGM
44
Seven Grand Managers
New York
$946K -$7.35M -535,500 -83%
Morgan Stanley
45
Morgan Stanley
New York
$898K +$1.19M +86,897 +496%
Point72 Asset Management
46
Point72 Asset Management
Connecticut
$871K +$42.9K +3,127 +3%
FMI
47
F/M Investments
District of Columbia
$817K +$1.3M +94,977 New
Renaissance Technologies
48
Renaissance Technologies
New York
$778K +$1.24M +90,423 New
SEI Investments
49
SEI Investments
Pennsylvania
$758K +$935K +68,127 +340%
GCM
50
Ghisallo Capital Management
Massachusetts
$645K -$686K -50,000 -40%
1
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3 4 5

LMRI Hedge Fund Activity: Q1 2026 in Review

90 of the 8,134 institutional investors tracked by Wall St. Rank reported a position in Lumexa Imaging Holdings (LMRI) for Q1 2026, worth a combined $304M — down 42% from $523M a quarter earlier.

Buyers outnumbered sellers: 47 funds opened new LMRI positions and 17 closed out — a net gain of 30 holders — while 24 added to existing stakes and 15 trimmed.

The largest buyer was Brown Advisory, opening a new position worth an estimated $23.4M. The largest seller was T. Rowe Price Investment Management, exiting entirely with an estimated $37.1M sold.

  • 90 institutional investors held Lumexa Imaging Holdings (LMRI) as of Q1 2026, up from 62 in Q4 2025.
  • Funds reported $304M of Lumexa Imaging Holdings stock for Q1 2026, down 42% quarter-over-quarter.
  • 47 funds opened new Lumexa Imaging Holdings positions in Q1 2026 and 17 closed out, a net change of +30 holders.
  • The largest Lumexa Imaging Holdings buyer in Q1 2026 was Brown Advisory, an estimated $23.4M added.
  • The largest Lumexa Imaging Holdings seller in Q1 2026 was T. Rowe Price Investment Management, an estimated $37.1M sold.

Based on aggregated 13F filings for Q1 2026.