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American Shared Hospital Services
AMS

18 hedge funds and large institutions have $2.52M invested in American Shared Hospital Services in 2023 Q4 according to their latest regulatory filings, with 0 funds opening new positions, 9 increasing their positions, 1 reducing their positions, and 2 closing their positions.

New
Increased
Maintained
Reduced
Closed

800% more repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 1

0.79% less ownership

Funds ownership: 17.53% → 16.74% (-0.79%)

7% less capital invested

Capital invested by funds: $2.7M → $2.52M (-$181K)

14% less funds holding

Funds holding: 21 → 18 (-3)

100% less first-time investments, than exits

New positions opened: 0 | Existing positions closed: 2

Holders
18
Holders Change
-3
Holders Change %
-14.29%
% of All Funds
0.26%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
–
Increased
9
Reduced
1
Closed
2
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Vanguard Group
Vanguard Group
Pennsylvania
+$39.6K
2
Morgan Stanley
Morgan Stanley
New York
+$14.2K
3
Citadel Advisors
Citadel Advisors
Florida
+$13K
4
BCM
Bridgeway Capital Management
Texas
+$1.85K
5
Corient Private Wealth
Corient Private Wealth
Florida
+$865

Top Sellers

Rank Fund Capital Flow
1
Renaissance Technologies
Renaissance Technologies
New York
-$58.9K
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$55.7K
3
CH
Canton Hathaway
Rhode Island
-$49K
Name Holding Trade Value Shares
Change 		Change in
Stake
BCM
1
Bridgeway Capital Management
Texas
$621K +$1.85K +768 +0.3%
Dimensional Fund Advisors
2
Dimensional Fund Advisors
Texas
$395K – – –
Corient Private Wealth
3
Corient Private Wealth
Florida
$383K +$865 +360 +0.2%
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$334K – – –
Vanguard Group
5
Vanguard Group
Pennsylvania
$280K +$39.6K +16,475 +16%
FCI
6
Financial Counselors Inc
Kansas
$88.3K – – –
Renaissance Technologies
7
Renaissance Technologies
New York
$84K -$58.9K -24,488 -41%
NA
8
NewEdge Advisors
Louisiana
$80.3K – – –
JIR
9
James Investment Research
Ohio
$70.7K – – –
Citadel Advisors
10
Citadel Advisors
Florida
$57.3K +$13K +5,391 +29%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$42.7K – – –
Morgan Stanley
12
Morgan Stanley
New York
$28.1K +$14.2K +5,906 +100%
Two Sigma Investments
13
Two Sigma Investments
New York
$25.5K – – –
Two Sigma Advisers
14
Two Sigma Advisers
New York
$24.3K – – –
TRCT
15
Tower Research Capital (TRC)
New York
$1.29K +$77 +32 +6%
Bank of America
16
Bank of America
North Carolina
$712 +$5 +2 +0.7%
JP Morgan Chase
17
JP Morgan Chase
New York
$255 +$248 +103 +2,575%
Wells Fargo
18
Wells Fargo
California
$71 +$2 +1 +3%
Susquehanna International Group
19
Susquehanna International Group
Pennsylvania
– -$55.7K -22,533 Closed
CH
20
Canton Hathaway
Rhode Island
– -$49K -20,000 Closed

AMS Hedge Fund Activity: Q4 2023 in Review

18 of the 6,859 institutional investors tracked by Wall St. Rank reported a position in American Shared Hospital Services (AMS) for Q4 2023, worth a combined $2.52M — down 6.7% from $2.7M a quarter earlier.

Sellers outnumbered buyers: 2 funds closed out of AMS and 0 opened new positions — a net loss of 2 holders — while 1 trimmed existing stakes and 9 added.

The largest buyer was Vanguard Group, adding an estimated $39.6K. The largest seller was Renaissance Technologies, cutting an estimated $58.9K.

  • 18 institutional investors held American Shared Hospital Services (AMS) as of Q4 2023, down from 21 in Q3 2023.
  • Funds reported $2.52M of American Shared Hospital Services stock for Q4 2023, down 6.7% quarter-over-quarter.
  • 0 funds opened new American Shared Hospital Services positions in Q4 2023 and 2 closed out, a net change of -2 holders.
  • The largest American Shared Hospital Services buyer in Q4 2023 was Vanguard Group, an estimated $39.6K added.
  • The largest American Shared Hospital Services seller in Q4 2023 was Renaissance Technologies, an estimated $58.9K sold.

Based on aggregated 13F filings for Q4 2023.