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ALTM

Arcadium Lithium plc

Delisted

ALTM was delisted on the 5th of March, 2025.

429 hedge funds and large institutions have $3.89B invested in Arcadium Lithium plc in 2024 Q4 according to their latest regulatory filings, with 111 funds opening new positions, 103 increasing their positions, 134 reducing their positions, and 67 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,300% more funds holding in top 10

Funds holding in top 10: 114 (+13)

118% more capital invested

Capital invested by funds: $1.79B → $3.89B (+$2.1B)

66% more first-time investments, than exits

New positions opened: 111 | Existing positions closed: 67

10% more funds holding

Funds holding: 391429 (+38)

6% less call options, than puts

Call options by funds: $25.7M | Put options by funds: $27.4M

23% less repeat investments, than reductions

Existing positions increased: 103 | Existing positions reduced: 134

Holders
429
Holders Change
+38
Holders Change %
+9.72%
% of All Funds
5.64%
Holding in Top 10
14
Holding in Top 10 Change
+13
Holding in Top 10 Change %
+1,300%
% of All Funds
0.18%
New
111
Increased
103
Reduced
134
Closed
67
Calls
$25.7M
Puts
$27.4M
Net Calls
-$1.71M
Net Calls Change
-$1.98M

ALTM Hedge Fund Activity: Q4 2024 in Review

429 of the 7,607 institutional investors tracked by Wall St. Rank reported a position in Arcadium Lithium plc (ALTM) for Q4 2024, worth a combined $3.89B — up 118% from $1.79B a quarter earlier.

Buyers outnumbered sellers: 111 funds opened new ALTM positions and 67 closed out — a net gain of 44 holders — while 103 added to existing stakes and 134 trimmed.

The largest buyer was Davidson Kempner Capital Management, opening a new position worth an estimated $142M. The largest seller was Kopernik Global Investors, cutting an estimated $56.8M.

  • 429 institutional investors held Arcadium Lithium plc (ALTM) as of Q4 2024, up from 391 in Q3 2024.
  • Funds reported $3.89B of Arcadium Lithium plc stock for Q4 2024, up 118% quarter-over-quarter.
  • 111 funds opened new Arcadium Lithium plc positions in Q4 2024 and 67 closed out, a net change of +44 holders.
  • The largest Arcadium Lithium plc buyer in Q4 2024 was Davidson Kempner Capital Management, an estimated $142M added.
  • The largest Arcadium Lithium plc seller in Q4 2024 was Kopernik Global Investors, an estimated $56.8M sold.

Based on aggregated 13F filings for Q4 2024.