Berkshire Hathaway Inc (BRK-B)
- Sector
- Financials
- Industry
- Multi-Sector Holdings
- Last price
- $526.35
- As of
Kresmion compiles this page from BRK-B's SEC filings, its 13F institutional holders and the market events Kresmion detects, each linked to its source.
BERKSHIRE HATHAWAY INC (BRK-B): 7 institutional managers tracked by Kresmion reported non-option positions in their 2026Q2 Form 13F filings, and the most recent SEC filing on record for the company is a Form 8-K filed 2026-08-11.
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Preview the BRK-B dossierActive signals for BRK-B
- highCONSENSUS_BUY
5 tracked funds increased BRK-B this 2026Q2, institutional consensus
- mediumEARNINGS_BEAT
Q2-2026: Beat consensus by 19.0%, EPS $9038.30 vs $7594.5732 estimate
- highCONSENSUS_BUY
3 tracked funds increased BRK-B this 2026Q2, institutional consensus
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +71% to BRK-B (2026Q2)
- highINSTITUTIONAL_SURGE
CITADEL ADVISORS LLC added +205% to BRK-B (2026Q2)
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Every signal on BRK-B, as it fires
You are seeing 5 of 15 signals recorded on BRK-B since 2026-05-12.
The five above landed across 3 days. The other 10 were recorded on 2 other days. 10 of the 15 are institutional flow rows, which arrive in batches on filing days.
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Largest reported share positions in BRK-B (2026Q2)
| Manager / security | Market value | % portfolio | QoQ |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LPCUSIP 084670702 · 2026Q2 | $1.14B | 0.82% | , |
| D. E. Shaw & Co., Inc.CUSIP 084670702 · 2026Q2 | $961M | 0.46% | , |
| Himalaya Capital Management LLCCUSIP 084670702 · 2026Q2 | $554.6M | 14.98% | , |
| CITADEL ADVISORS LLCCUSIP 084670702 · 2026Q2 | $543.3M | 0.06% | , |
| MILLENNIUM MANAGEMENT LLCCUSIP 084670702 · 2026Q2 | $294.1M | 0.11% | , |
| SOROS FUND MANAGEMENT LLCCUSIP 084670702 · 2026Q2 | $66.7M | 0.82% | , |
| RENAISSANCE TECHNOLOGIES LLCCUSIP 084670702 · 2026Q2 | $892K | 0.00% | , |
Quarterly SEC Form 13F disclosures from the managers Kresmion tracks, not a complete ownership ranking. Non-option holdings only; reported put and call positions are excluded. Different securities are labeled by CUSIP. Values are reporting-period snapshots, not current position values. Filings can arrive up to 45 days after quarter-end.
Recent SEC filings, BRK-B
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-QSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 10-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
- 8-KSEC EDGAR ↗
BRK-B against its peers
BRK-B's net margin of 27.1% ranks in the 93rd percentile of 20 Financials sector peers, fiscal periods ending between 2025-09-30 and 2025-12-31.
| Metric | BRK-B | Peer median | Percentile | n |
|---|---|---|---|---|
| Revenue FY | 247B USD | 19.4B USD | 98 | 20 |
| Net margin | 27.1% | 18.3% | 93 | 20 |
| Return on equity | 9.3% | 13.3% | 26 | 20 |
| P / E | n/a | 17.4x | n/a | 18 |
| 1 year | 6.1% | 1.9% | 68 | 19 |
Peers (20): ACGL, AFL, AIG, AIZ, AJG, ALL, AMP, AON, APO, ARES, AXP, BAC, BEN, BK, BLK, BRO, BX, C, CB, CBOE. Fiscal periods ending between 2025-09-30 and 2025-12-31. Every figure is one full fiscal year read from one annual filing (BRK-B: 10-K), reported in USD. Nothing is trailing twelve months and nothing is converted between currencies. Source: SEC EDGAR XBRL company facts (public domain); prices from Kresmion's daily equity market-data snapshot. Open the full comparison.
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