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MNK

Mallinckrodt plc
MNK

Delisted

MNK was delisted on the 25th of August, 2023.

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3 hedge funds and large institutions have $12.5K invested in Mallinckrodt plc in 2023 Q3 according to their latest regulatory filings, with 2 funds opening new positions, 0 increasing their positions, 0 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

91% less funds holding

Funds holding: 35 → 3 (-32)

94% less first-time investments, than exits

New positions opened: 2 | Existing positions closed: 33

100% less capital invested

Capital invested by funds: $12.4M → $12.5K (-$12.4M)

100% less funds holding in top 10

Funds holding in top 10: 3 → 0 (-3)

Holders
3
Holders Change
-32
Holders Change %
-91.43%
% of All Funds
0.05%
Holding in Top 10
–
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-100%
% of All Funds
–
New
2
Increased
–
Reduced
–
Closed
33
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
CF
Cantor Fitzgerald
New York
+$123K
2
XT
XTX Topco
Cayman Islands
+$16.5K

Top Sellers

Rank Fund Capital Flow
1
BCL
Bracebridge Capital LLC
Massachusetts
-$2.4M
2
AFA
Alta Fundamental Advisers
New York
-$2.3M
3
JP Morgan Chase
JP Morgan Chase
New York
-$1.55M
4
Hudson Bay Capital Management
Hudson Bay Capital Management
Connecticut
-$1.23M
5
CGIC
Continental General Insurance Company
Texas
-$1.04M
Name Holding Trade Value Shares
Change 		Change in
Stake
CF
1
Cantor Fitzgerald
New York
$11K +$123K +129,080 New
XT
2
XTX Topco
Cayman Islands
$1.48K +$16.5K +17,339 New
BCL
3
Bracebridge Capital LLC
Massachusetts
– -$2.4M -2,033,257 Closed
AFA
4
Alta Fundamental Advisers
New York
– -$2.3M -1,947,093 Closed
JP Morgan Chase
5
JP Morgan Chase
New York
– -$1.55M -1,316,260 Closed
Hudson Bay Capital Management
6
Hudson Bay Capital Management
Connecticut
– -$1.23M -1,041,560 Closed
CGIC
7
Continental General Insurance Company
Texas
– -$1.04M -880,822 Closed
SC
8
Sculptor Capital
New York
– -$820K -694,649 Closed
Vanguard Group
9
Vanguard Group
Pennsylvania
– -$760K -644,153 Closed
TSC
10
Two Seas Capital
New York
– -$691K -585,602 Closed
BlackRock
11
BlackRock
New York
– -$240K -203,658 Closed
Bank of America
12
Bank of America
North Carolina
– -$184K -156,282 Closed
Geode Capital Management
13
Geode Capital Management
Massachusetts
– -$160K -135,209 Closed
Morgan Stanley
14
Morgan Stanley
New York
– -$158K -134,034 Closed
UOC
15
UBS O'Connor
Illinois
– -$153K -129,376 Closed
State Street
16
State Street
Massachusetts
– -$110K -92,878 Closed
CSS
17
Cubist Systematic Strategies
Connecticut
– -$83.7K -70,898 Closed
Charles Schwab
18
Charles Schwab
California
– -$73.2K -62,035 Closed
Calamos Advisors
19
Calamos Advisors
Illinois
– -$66.3K -56,196 Closed
Wells Fargo
20
Wells Fargo
California
– -$62.7K -53,138 Closed
Goldman Sachs
21
Goldman Sachs
New York
– -$40K -33,888 Closed
ERSOT
22
Employees Retirement System of Texas
Texas
– -$36K -30,685 Closed
National Bank of Canada
23
National Bank of Canada
Quebec, Canada
– -$29.5K -27,731 Closed
FIA
24
FNY Investment Advisers
New York
– -$29K -25,142 Closed
Northern Trust
25
Northern Trust
Illinois
– -$24.9K -21,140 Closed
1
2

MNK Hedge Fund Activity: Q3 2023 in Review

3 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in Mallinckrodt plc (MNK) for Q3 2023, worth a combined $12.5K — down 100% from $12.4M a quarter earlier.

Sellers outnumbered buyers: 33 funds closed out of MNK and 2 opened new positions — a net loss of 31 holders — while 0 trimmed existing stakes and 0 added.

The largest buyer was Cantor Fitzgerald, opening a new position worth an estimated $123K. The largest seller was Bracebridge Capital LLC, exiting entirely with an estimated $2.4M sold.

  • 3 institutional investors held Mallinckrodt plc (MNK) as of Q3 2023, down from 35 in Q2 2023.
  • Funds reported $12.5K of Mallinckrodt plc stock for Q3 2023, down 100% quarter-over-quarter.
  • 2 funds opened new Mallinckrodt plc positions in Q3 2023 and 33 closed out, a net change of -31 holders.
  • The largest Mallinckrodt plc buyer in Q3 2023 was Cantor Fitzgerald, an estimated $123K added.
  • The largest Mallinckrodt plc seller in Q3 2023 was Bracebridge Capital LLC, an estimated $2.4M sold.

Based on aggregated 13F filings for Q3 2023.