Q3 2023 · 13F-HR
MASON CAPITAL MANAGEMENT LLCholdings as filed
Filed 2023-11-14 · accession 0001104659-23-118259
$1.16B
Reported value
8
Positions
2023-09-30
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 00217Y104 | ATS | ATS CORPORATION | $760.8M | 65.4% | 17,849,765 | Common | SOLE |
| 00507V109 | AIY | ACTIVISION BLIZZARD INC | $171.6M | 14.8% | 1,833,194 | Common | SOLE |
| 928563402 | VMWA | VMWARE INC | $147.0M | 12.6% | 883,093 | Common | SOLE |
| 18453H106 | CCO | CLEAR CHANNEL OUTDOOR HLDGS | $33.6M | 2.89% | 21,259,625 | Common | SOLE |
| 81369Y704 | XLI | SELECT SECTOR SPDR TR | $24.0M | 2.07% | 237,150 | Common | SOLE |
| 067806109 | BUSD | BARNES GROUP INC | $16.8M | 1.44% | 493,737 | Common | SOLE |
| G7997W102 | SDRL | SEADRILL 2021 LIMITED | $8.4M | 0.72% | 186,598 | Common | SOLE |
| 34986J204 | — | FORWARD PHARMA A/S | $299,997 | 0.03% | 525 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.