Q2 2023 · 13F-HR
MASON CAPITAL MANAGEMENT LLCholdings as filed
Filed 2023-08-14 · accession 0001104659-23-091289
$1.03B
Reported value
10
Positions
2023-06-30
Period end
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 00217Y104 | ATS | ATS CORPORATION | $822.7M | 80.2% | 17,849,765 | Common | SOLE |
| 928563402 | VMWA | VMWARE INC | $55.6M | 5.42% | 387,190 | Common | SOLE |
| 00507V109 | AIY | ACTIVISION BLIZZARD INC | $44.4M | 4.33% | 526,700 | Common | SOLE |
| 18453H106 | CCO | CLEAR CHANNEL OUTDOOR HLDGS | $29.1M | 2.84% | 21,259,625 | Common | SOLE |
| 81369Y704 | XLI | SELECT SECTOR SPDR TR | $25.5M | 2.48% | 237,150 | Common | SOLE |
| 36467W109 | GME | OCCIDENTAL PETE CORP | $16.6M | 1.62% | 445,809 | Common | SOLE |
| 878742204 | TECK | TECK RESOURCES LTD | $14.9M | 1.45% | 352,744 | Common | SOLE |
| 19533H108 | — | COLOMBIER ACQUISITION CORP | $13.3M | 1.29% | 1,291,125 | Common | SOLE |
| G7997W102 | SDRL | SEADRILL 2021 LIMITED | $4.0M | 0.39% | 95,798 | 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.