13F-HR filed by Graham Holdings Co
Graham Holdings Co filed this 13F-HR for the quarter ended 2026-06-30, filed 2026-08-14, with 6 holding rows worth $1,083,092,000.
- Accession
- 0001628280-26-057130
- Filer
- CIK 104889
- Filed
- 2026-08-14
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q2 2026
A holdings report, 6 entries on the cover page, a total value of $1,083,092,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $1,083,092,000 with VALUE read as thousands, detected and multiplied, 13F file number 028-22110. The quarter's positions are built on this report. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| Alphabet Inc. Reg. Shares C | 02079K107 | COM | 982,250 | $347,058,000 | thousands, detected and multiplied | |
| BERKSHIRE HATHAWAY INC DEL | 084670108 | CL A | 422 | $316,015,000 | thousands, detected and multiplied | |
| Berkshire Hathaway Inc | 084670702 | COM | 481,920 | $241,148,000 | thousands, detected and multiplied | |
| MARKELGROUPINC | 570535104 | STOK | 63,793 | $124,588,000 | thousands, detected and multiplied | |
| PUBMATIC INC CLASS A | 74467Q103 | COMMON STOCK | 3,398,904 | $44,594,000 | thousands, detected and multiplied | |
| CABLE ONE INC | 12685J105 | COM | 182,439 | $9,689,000 | thousands, detected and multiplied |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001628280-26-057130 | this filing | 2026-08-14 | acceptance time not in the bulk data set |