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Spectral AI
MDAI

26 hedge funds and large institutions have $4.11M invested in Spectral AI in 2025 Q1 according to their latest regulatory filings, with 5 funds opening new positions, 7 increasing their positions, 5 reducing their positions, and 7 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more repeat investments, than reductions

Existing positions increased: 7 | Existing positions reduced: 5

1.84% less ownership

Funds ownership: 15.93% → 14.09% (-1.8%)

7% less funds holding

Funds holding: 28 → 26 (-2)

29% less first-time investments, than exits

New positions opened: 5 | Existing positions closed: 7

57% less capital invested

Capital invested by funds: $9.55M → $4.11M (-$5.45M)

Holders
26
Holders Change
-2
Holders Change %
-7.14%
% of All Funds
0.35%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
5
Increased
7
Reduced
5
Closed
7
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$429K
2
BCM
Bridgeway Capital Management
Texas
+$321K
3
Geode Capital Management
Geode Capital Management
Massachusetts
+$52.2K
4
SC
Shay Capital
New York
+$34.2K
5
Northern Trust
Northern Trust
Illinois
+$28.9K

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$272K
2
Morgan Stanley
Morgan Stanley
New York
-$105K
3
UBS Group
UBS Group
Switzerland
-$97.7K
4
Jane Street
Jane Street
New York
-$91.8K
5
MFA
Millington Financial Advisors
Illinois
-$54.6K
Name Holding Trade Value Shares
Change 		Change in
Stake
HP
1
Highlander Partners
Texas
$1.03M – – –
Stifel Financial
2
Stifel Financial
Missouri
$872K – – –
RG
3
Rathbones Group
United Kingdom
$499K -$3.58K -1,940 -0.4%
Vanguard Group
4
Vanguard Group
Pennsylvania
$479K +$429K +232,125 +126%
APP
5
Avantax Planning Partners
Iowa
$266K – – –
UOTTAIMCU
6
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
$242K – – –
BCM
7
Bridgeway Capital Management
Texas
$200K +$321K +174,000 New
Geode Capital Management
8
Geode Capital Management
Massachusetts
$144K +$52.2K +28,286 +29%
UBS Group
9
UBS Group
Switzerland
$84.6K -$97.7K -52,909 -42%
SC
10
Shay Capital
New York
$65.1K +$34.2K +18,495 +48%
State Street
11
State Street
Massachusetts
$45.5K – – –
Northern Trust
12
Northern Trust
Illinois
$36K +$28.9K +15,625 +100%
FFM
13
Forum Financial Management
Illinois
$33.5K – – –
BlackRock
14
BlackRock
New York
$28.8K -$886 -480 -2%
Citigroup
15
Citigroup
New York
$27.9K – – –
NEWAS
16
N.E.W. Advisory Services
Wisconsin
$12.9K +$20.7K +11,200 New
Osaic Holdings
17
Osaic Holdings
Arizona
$12.9K -$1.85K -1,000 -8%
Morgan Stanley
18
Morgan Stanley
New York
$11K -$105K -56,731 -86%
WIM
19
Westside Investment Management
California
$3.05K +$2.49K +1,350 +104%
NA
20
NewEdge Advisors
Louisiana
$1.96K – – –
TRCT
21
Tower Research Capital (TRC)
New York
$1.73K +$2.78K +1,503 New
SS
22
SBI Securities
Japan
$1.39K +$1.75K +947 +363%
WAM
23
Wolverine Asset Management
Illinois
$244 – – –
Bank of America
24
Bank of America
North Carolina
$237 +$52 +28 +16%
HCM
25
Highbridge Capital Management
New York
$115 +$185 +100 New
1
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MDAI Hedge Fund Activity: Q1 2025 in Review

26 of the 7,458 institutional investors tracked by Wall St. Rank reported a position in Spectral AI (MDAI) for Q1 2025, worth a combined $4.11M — down 57% from $9.55M a quarter earlier.

Sellers outnumbered buyers: 7 funds closed out of MDAI and 5 opened new positions — a net loss of 2 holders — while 5 trimmed existing stakes and 7 added.

The largest buyer was Vanguard Group, adding an estimated $429K. The largest seller was Renaissance Technologies, exiting entirely with an estimated $272K sold.

  • 26 institutional investors held Spectral AI (MDAI) as of Q1 2025, down from 28 in Q4 2024.
  • Funds reported $4.11M of Spectral AI stock for Q1 2025, down 57% quarter-over-quarter.
  • 5 funds opened new Spectral AI positions in Q1 2025 and 7 closed out, a net change of -2 holders.
  • The largest Spectral AI buyer in Q1 2025 was Vanguard Group, an estimated $429K added.
  • The largest Spectral AI seller in Q1 2025 was Renaissance Technologies, an estimated $272K sold.

Based on aggregated 13F filings for Q1 2025.