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LMRI

Lumexa Imaging Holdings
LMRI

62 hedge funds and large institutions have $523M invested in Lumexa Imaging Holdings in 2025 Q4 according to their latest regulatory filings, with 62 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

New
Increased
Maintained
Reduced
Closed

29.9% more ownership

Funds ownership: 0% → 29.9% (+30%)

Holders
62
Holders Change
+62
Holders Change %
–
% of All Funds
0.75%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
62
Increased
–
Reduced
–
Closed
–
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
AllianceBernstein
AllianceBernstein
Tennessee
+$58.5M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$36.2M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
+$36M
4
ACH
ArrowMark Colorado Holdings
Colorado
+$27.1M
5
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
+$27.1M

Top Sellers

No sellers this quarter
Name Holding Trade Value Shares
Change 		Change in
Stake
Vanguard Group
26
Vanguard Group
Pennsylvania
$4.26M +$4.15M +230,000 New
D.E. Shaw & Co
27
D.E. Shaw & Co
New York
$3.7M +$3.61M +200,000 New
LP
28
Longaeva Partners
Illinois
$3.7M +$3.61M +200,000 New
Marshall Wace
29
Marshall Wace
United Kingdom
$3.18M +$3.1M +171,633 New
FIG
30
Fortress Investment Group
New York
$2.82M +$2.75M +152,573 New
MIM
31
Monashee Investment Management
Massachusetts
$2.77M +$2.71M +150,000 New
RAM
32
Readystate Asset Management
Illinois
$2.59M +$2.53M +140,000 New
GCM
33
Ghisallo Capital Management
Massachusetts
$2.31M +$2.26M +125,000 New
HI
34
HBK Investments
Texas
$2.22M +$2.17M +120,000 New
Ameriprise
35
Ameriprise
Minnesota
$2.18M +$2.12M +117,698 New
Squarepoint
36
Squarepoint
New York
$2.08M +$2.03M +112,188 New
Kayne Anderson Rudnick Investment Management
37
Kayne Anderson Rudnick Investment Management
California
$1.94M +$1.9M +105,000 New
BlackRock
38
BlackRock
New York
$1.85M +$1.81M +100,000 New
Point72 Asset Management
39
Point72 Asset Management
Connecticut
$1.82M +$1.77M +98,151 New
ECM
40
Element Capital Management
New York
$1.62M +$1.58M +87,352 New
Geode Capital Management
41
Geode Capital Management
Massachusetts
$1.55M +$1.51M +83,675 New
LCM
42
Laurion Capital Management
New York
$1.48M +$1.44M +80,000 New
Teacher Retirement System of Texas
43
Teacher Retirement System of Texas
Texas
$1.39M +$1.35M +75,000 New
TD Asset Management
44
TD Asset Management
Ontario, Canada
$1.26M +$1.23M +68,326 New
BGM
45
Burkehill Global Management
New York
$925K +$903K +50,000 New
OAM
46
Oxford Asset Management
United Kingdom
$670K +$653K +36,193 New
SEI Investments
47
SEI Investments
Pennsylvania
$371K +$362K +20,063 New
Morgan Stanley
48
Morgan Stanley
New York
$324K +$317K +17,533 New
Legal & General Group
49
Legal & General Group
United Kingdom
$278K +$271K +15,000 New
Two Sigma Investments
50
Two Sigma Investments
New York
$250K +$244K +13,500 New
1
2
3

LMRI Hedge Fund Activity: Q4 2025 in Review

62 of the 8,228 institutional investors tracked by Wall St. Rank reported a position in Lumexa Imaging Holdings (LMRI) for Q4 2025, worth a combined $523M.

Buyers outnumbered sellers: 62 funds opened new LMRI positions and 0 closed out — a net gain of 62 holders — while 0 added to existing stakes and 0 trimmed.

The largest buyer was AllianceBernstein, opening a new position worth an estimated $58.5M.

  • 62 institutional investors held Lumexa Imaging Holdings (LMRI) as of Q4 2025, up from 0 in Q3 2025.
  • Funds reported $523M of Lumexa Imaging Holdings stock for Q4 2025.
  • 62 funds opened new Lumexa Imaging Holdings positions in Q4 2025 and 0 closed out, a net change of +62 holders.
  • The largest Lumexa Imaging Holdings buyer in Q4 2025 was AllianceBernstein, an estimated $58.5M added.

Based on aggregated 13F filings for Q4 2025.