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The Oncology Institute
TOI

Overview Fund Activity

42 hedge funds and large institutions have $19.3M invested in The Oncology Institute in 2025 Q1 according to their latest regulatory filings, with 14 funds opening new positions, 8 increasing their positions, 7 reducing their positions, and 3 closing their positions.

Holders
42
Holders Change
+11
Holders Change %
+35.48%
% of All Funds
0.57%
Holding in Top 10
2
Holding in Top 10 Change
+2
Holding in Top 10 Change %
%
% of All Funds
0.03%
New
14
Increased
8
Reduced
7
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
JAIC
1
Josh Arnold Investment Consultant
Minnesota
$2.27M
2
Balyasny Asset Management
2
Balyasny Asset Management
Illinois
$2.45M
3
MHP
3
Manatuck Hill Partners
Connecticut
$399K
4
Goldman Sachs
4
Goldman Sachs
New York
$131K
5
MCM
5
Massar Capital Management
Connecticut
$114K

Top Sellers

1
CI
1
Cincinnati Insurance
Ohio
$1.41M
2
FL
2
FreeGulliver LLC
Louisiana
$621K
3
UBS Group
3
UBS Group
Switzerland
$11.5K
4
VF
4
Virtu Financial
New York
$0
5
Jane Street
5
Jane Street
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
DM
1
Deerfield Management
New York
$3.83M 3,360,052 – –
TAS
2
TIFF Advisory Services
Pennsylvania
$3.4M 2,979,141 – –
Balyasny Asset Management
3
Balyasny Asset Management
Illinois
$2.45M 2,147,332 +421,770 +24%
JAIC
4
Josh Arnold Investment Consultant
Minnesota
$2.27M 1,988,900 +1,988,900 New
Vanguard Group
5
Vanguard Group
Pennsylvania
$2M 1,750,714 -3,672 -0.2%
CI
6
Cincinnati Insurance
Ohio
$1.41M 1,240,795 -793,250 -39%
FL
7
FreeGulliver LLC
Louisiana
$621K 544,361 -56,386 -9%
Geode Capital Management
8
Geode Capital Management
Massachusetts
$440K 385,747 +38,400 +11%
MHP
9
Manatuck Hill Partners
Connecticut
$399K 350,000 +350,000 New
BlackRock
10
BlackRock
New York
$299K 262,350 +8,759 +3%
FCM
11
FourWorld Capital Management
New York
$293K 257,000 – –
Renaissance Technologies
12
Renaissance Technologies
New York
$282K 247,600 +65,600 +36%
QFA
13
Quattro Financial Advisors
Texas
$186K 162,724 – –
Bank of New York Mellon
14
Bank of New York Mellon
New York
$143K 125,141 – –
Goldman Sachs
15
Goldman Sachs
New York
$131K 115,140 +115,140 New
State Street
16
State Street
Massachusetts
$115K 101,300 – –
MCM
17
Massar Capital Management
Connecticut
$114K 100,000 +100,000 New
SCM
18
Saba Capital Management
New York
$107K 94,264 – –
HighTower Advisors
19
HighTower Advisors
Illinois
$92.8K 81,362 – –
LF
20
Lee Financial
Texas
$92.8K 81,362 – –
Northern Trust
21
Northern Trust
Illinois
$87.8K 76,993 +12,091 +19%
FCG
22
Fielder Capital Group
Tennessee
$80K 70,192 – –
WP
23
WealthShield Partners
North Carolina
$80K 70,154 +70,154 New
CFG
24
Citizens Financial Group
Rhode Island
$71.5K 62,700 +62,700 New
XT
25
XTX Topco
Cayman Islands
$63.5K 55,698 +18,448 +50%
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