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Spectral AI
MDAI

81 hedge funds and large institutions have $214M invested in Spectral AI in 2021 Q4 according to their latest regulatory filings, with 31 funds opening new positions, 14 increasing their positions, 10 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

158% more first-time investments, than exits

New positions opened: 31 | Existing positions closed: 12

40% more repeat investments, than reductions

Existing positions increased: 14 | Existing positions reduced: 10

36% more capital invested

Capital invested by funds: $157M → $214M (+$57M)

27% more funds holding

Funds holding: 64 → 81 (+17)

21.83% more ownership

Funds ownership: 64.43% → 86.25% (+22%)

Holders
81
Holders Change
+17
Holders Change %
+26.56%
% of All Funds
1.25%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.02%
New
31
Increased
14
Reduced
10
Closed
12
Calls
$644K
Puts
–
Net Calls
+$644K
Net Calls Change
+$353K

Top Buyers

Rank Fund Capital Flow
1
AC
Aristeia Capital
Connecticut
+$9.8M
2
MF
Magnetar Financial
Illinois
+$6.01M
3
KC
Kepos Capital
New York
+$5.62M
4
BHMP
Bardin Hill Management Partners
New York
+$5.15M
5
Bank of Montreal
Bank of Montreal
Ontario, Canada
+$4.23M

Top Sellers

Rank Fund Capital Flow
1
PAMP
Polar Asset Management Partners
Ontario, Canada
-$6.8M
2
AIMCA
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
-$3.53M
3
SBLIC
Security Benefit Life Insurance Company
Kansas
-$2.53M
4
AC
Antara Capital
New York
-$1.94M
5
Goldman Sachs
Goldman Sachs
New York
-$1.13M
Name Holding Trade Value Shares
Change 		Change in
Stake
YCM
51
Yakira Capital Management
Connecticut
$638K +$637K +65,000 New
KKRC
52
Kohlberg Kravis Roberts & Co
New York
$598K +$597K +60,917 New
WP
53
Woodline Partners
California
$593K – – –
CL
54
CSS LLC
Illinois
$589K +$588K +60,000 New
Walleye Trading
55
Walleye Trading
New York
$576K -$12.5K -1,278 -2%
CHAM
56
Clear Harbor Asset Management
Connecticut
$520K +$179K +18,280 +53%
CFIA
57
Cantor Fitzgerald Investment Advisors
New York
$491K +$490K +50,000 New
HIH
58
HRS Investment Holdings
New York
$491K +$490K +50,000 New
TCM
59
Tegean Capital Management
New York
$491K +$490K +50,000 New
EAM
60
Exos Asset Management
New York
$490K – – –
ICMH
61
Integrity Capital Management (HK)
Hong Kong
$455K +$455K +46,404 New
Verition Fund Management
62
Verition Fund Management
Connecticut
$393K – – –
BTP
63
Bloom Tree Partners
New York
$382K -$6.52K -665 -2%
OAC
64
OMERS Administration Corp
Ontario, Canada
$336K +$335K +34,203 New
WA
65
Whitebox Advisors
Minnesota
$271K – – –
SCM
66
Segantii Capital Management
Hong Kong
$246K – – –
WRBC
67
W.R. Berkley Corp
Connecticut
$237K – – –
PCM
68
Pinz Capital Management
New York
$207K +$207K +21,076 New
MIG
69
Mariner Investment Group
New York
$196K +$196K +20,000 New
SMC
70
Smith, Moore & Co
Missouri
$196K +$196K +20,000 New
KIM
71
Karpus Investment Management
New York
$191K – – –
WAM
72
Warberg Asset Management
Illinois
$158K – – –
Bank of America
73
Bank of America
North Carolina
$149K +$148K +15,152 New
OMC
74
Old Mission Capital
Illinois
$148K -$51.4K -5,241 -26%
Geode Capital Management
75
Geode Capital Management
Massachusetts
$141K +$141K +14,419 New
1 2
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MDAI Hedge Fund Activity: Q4 2021 in Review

81 of the 6,498 institutional investors tracked by Wall St. Rank reported a position in Spectral AI (MDAI) for Q4 2021, worth a combined $214M — up 36% from $157M a quarter earlier.

Buyers outnumbered sellers: 31 funds opened new MDAI positions and 12 closed out — a net gain of 19 holders — while 14 added to existing stakes and 10 trimmed.

The largest buyer was Aristeia Capital, opening a new position worth an estimated $9.8M. The largest seller was Polar Asset Management Partners, exiting entirely with an estimated $6.8M sold.

  • 81 institutional investors held Spectral AI (MDAI) as of Q4 2021, up from 64 in Q3 2021.
  • Funds reported $214M of Spectral AI stock for Q4 2021, up 36% quarter-over-quarter.
  • 31 funds opened new Spectral AI positions in Q4 2021 and 12 closed out, a net change of +19 holders.
  • The largest Spectral AI buyer in Q4 2021 was Aristeia Capital, an estimated $9.8M added.
  • The largest Spectral AI seller in Q4 2021 was Polar Asset Management Partners, an estimated $6.8M sold.

Based on aggregated 13F filings for Q4 2021.