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Punch Card Management L.P.
Period ended Jun 30, 2026 · Latest filing Aug 14, 2026
These quarterly holdings are delayed and may not include all assets or short positions.
Values are from the reporting date, not current prices or purchase costs.
The same security may appear in multiple rows.
Source: SEC
Reported portfolio value
Quarter-end reported holdings; not current value or investment performance.
View reported values
- Jun 30, 2026: $255,951,708
More quarters will appear as history becomes available.
Top holdings
Top 10 at Jun 30, 2026. Matching entries are combined; security classes and options remain separate. Shares exclude principal amounts; option shares reflect the reported underlying amount.
View top holdings values
- BERKSHIRE HATHAWAY INC DEL · CL A · 084670108 · shares: $108,583,250
- CROCS INC · COM · 227046109 · shares: $69,629,789
- PDD HOLDINGS INC · SPONSORED ADS · 722304102 · shares: $31,656,505
- PAYPAL HLDGS INC · COM · 70450y103 · shares: $27,156,204
- ISHARES TR · 0-3 MTH TREASURY · 46436E718 · shares: $18,925,960
Reported holdings
5 reported entries| Issuer | Class | CUSIP | Type | Shares / principal | Reported value (USD) |
|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC DEL | CL A | 084670108 | — | 145 shares | $108,583,250 |
| CROCS INC | COM | 227046109 | — | 577,170 shares | $69,629,789 |
| PDD HOLDINGS INC | SPONSORED ADS | 722304102 | — | 415,004 shares | $31,656,505 |
| PAYPAL HLDGS INC | COM | 70450y103 | — | 628,907 shares | $27,156,204 |
| ISHARES TR | 0-3 MTH TREASURY | 46436E718 | — | 188,000 shares | $18,925,960 |