Funds › O'Brien Greene & Co. Inc
O'Brien Greene & Co. Inc
13F for Q3 2026, filed Nov 5, 2026. 142 positions worth $356.7M.Managers with more than $100 million in US-listed stocks list their holdings each quarter, within 45 days of quarter end. Long positions only: no short sales or cash.
Latest report
Q3 2026
filed Nov 5, 2026
Reported value
$356.7M
−$5.7M (1.6%) vs Q2 2026
Positions
142
141 in Q2 2026
Top 10 share
41.8%
of reported value
CheckedEach line's price per share is checked against other managers' reports of the same stock. Unit mix-ups are corrected. Reports no fix can rescue are left out.
Clean
prices match other managers' reports
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Holdings, Q3 2026
Largest first. Common shares only; puts and calls are under All positions.
| # | The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here. | Filing | ||||
|---|---|---|---|---|---|---|
| 1 | IBKR Interactive Brokers Group, Inc. | 241,254 | $20.6M | 5.8% | -1.5% | 13F ↗ |
| 2 | AAPL Apple Inc. | 54,938 | $18.3M | 5.1% | -0.6% | 13F ↗ |
| 3 | VLO Valero Energy Corporation | 46,984 | $18.2M | 5.1% | -3.4% | 13F ↗ |
| 4 | PHYS Sprott Physical Gold Trust ETV · Physical Gold Tr | 574,326 | $18.0M | 5.0% | -2.8% | 13F ↗ |
| 5 | Franklin Templeton ETF Tr Ftse Brazil | 600,492 | $14.1M | 3.9% | -2.1% | 13F ↗ |
| 6 | BRK-B Berkshire Hathaway Inc. Class B | 27,337 | $13.6M | 3.8% | -1.9% | 13F ↗ |
| 7 | AMGN Amgen Inc. | 29,624 | $12.5M | 3.5% | -1.1% | 13F ↗ |
| 8 | FNV Franco-Nevada Corporation | 48,055 | $11.4M | 3.2% | -1.0% | 13F ↗ |
| 9 | EOG EOG Resources, Inc. | 81,513 | $11.2M | 3.1% | -2.5% | 13F ↗ |
| 10 | MSFT Microsoft Corporation | 21,593 | $11.1M | 3.1% | -1.5% | 13F ↗ |
| 11 | UNP Union Pacific Corporation | 40,534 | $11.0M | 3.1% | -1.3% | 13F ↗ |
| 12 | WMB Williams Companies, Inc. | 154,488 | $10.5M | 2.9% | -1.7% | 13F ↗ |
| 13 | CBOE Cboe Global Markets, Inc. | 37,368 | $10.3M | 2.9% | -1.9% | 13F ↗ |
| 14 | NTR Nutrien Ltd. | 131,604 | $9.2M | 2.6% | -1.2% | 13F ↗ |
| 15 | DHR Danaher Corporation | 39,732 | $8.8M | 2.5% | -1.7% | 13F ↗ |
| 16 | CSCO Cisco Systems, Inc. | 80,250 | $8.6M | 2.4% | -2.3% | 13F ↗ |
| 17 | ABBNY Abb Ltd-Spon ADR | 87,593 | $8.3M | 2.3% | -1.3% | 13F ↗ |
| 18 | NEE NextEra Energy, Inc. | 94,181 | $7.1M | 2.0% | +1.7% | 13F ↗ |
| 19 | CW Curtiss-Wright Corporation | 13,025 | $7.1M | 2.0% | +0.3% | 13F ↗ |
| 20 | Constellation Software Inc | 3,474 | $7.0M | 2.0% | +1.8% | 13F ↗ |
| 21 | SPGI S&P Global Inc. | 17,159 | $6.8M | 1.9% | +1.4% | 13F ↗ |
| 22 | VLTO Veralto Corp | 69,077 | $6.5M | 1.8% | +0.2% | 13F ↗ |
| 23 | WMT Walmart Inc. | 59,217 | $6.2M | 1.7% | -41.7% | 13F ↗ |
| 24 | SONY Sony Group Corporation | 260,158 | $6.1M | 1.7% | +2.3% | 13F ↗ |
| 25 | GLNG Golar LNG Limited | 76,200 | $3.6M | 1.0% | -2.6% | 13F ↗ |
| 26 | CVX Chevron Corporation | 15,157 | $3.1M | 0.9% | Unchanged | 13F ↗ |
| 27 | COST Costco Wholesale Corporation | 3,377 | $3.1M | 0.9% | -0.8% | 13F ↗ |
| 28 | JPM JPMorgan Chase & Co. | 7,668 | $2.5M | 0.7% | Unchanged | 13F ↗ |
| 29 | EMR Emerson Electric Company | 16,200 | $2.5M | 0.7% | -0.9% | 13F ↗ |
| 30 | CMI Cummins Inc. · Equities | 4,373 | $2.3M | 0.6% | Unchanged | 13F ↗ |
| 31 | ADP Automatic Data Processing, Inc. | 8,695 | $2.2M | 0.6% | -3.8% | 13F ↗ |
| 32 | ABBV AbbVie Inc. | 8,543 | $2.2M | 0.6% | Unchanged | 13F ↗ |
| 33 | SNEX StoneX Group Inc. | 33,398 | $2.2M | 0.6% | -21.8% | 13F ↗ |
| 34 | GWW W.W. Grainger, Inc. | 1,675 | $2.1M | 0.6% | Unchanged | 13F ↗ |
| 35 | KO Coca-Cola Company | 22,761 | $2.0M | 0.5% | Unchanged | 13F ↗ |
| 36 | iShares Tr Core S&P Scp Etf | 13,056 | $1.8M | 0.5% | -0.4% | 13F ↗ |
| 37 | WM Waste Management, Inc. | 8,200 | $1.7M | 0.5% | Unchanged | 13F ↗ |
| 38 | WSE Wise Group plc | 145,000 | $1.7M | 0.5% | Unchanged | 13F ↗ |
| 39 | JNJ Johnson & Johnson | 6,146 | $1.6M | 0.5% | Unchanged | 13F ↗ |
| 40 | EBAY eBay Inc. | 15,266 | $1.6M | 0.5% | Unchanged | 13F ↗ |
| 41 | RIO Rio Tinto Plc · ADR | 16,620 | $1.6M | 0.4% | +1.8% | 13F ↗ |
| 42 | SII Sprott Inc. | 12,015 | $1.4M | 0.4% | Unchanged | 13F ↗ |
| 43 | EC Ecopetrol S.A. · ADR | 83,000 | $1.4M | 0.4% | Unchanged | 13F ↗ |
| 44 | B3 SA - Unsp ADR | 124,900 | $1.3M | 0.4% | Unchanged | 13F ↗ |
| 45 | GOOGL Alphabet Inc. Class A | 3,459 | $1.2M | 0.3% | -0.3% | 13F ↗ |
| 46 | SKY Champion Homes, Inc. | 13,276 | $1.1M | 0.3% | Unchanged | 13F ↗ |
| 47 | RGR Sturm, Ruger & Company, Inc. | 26,000 | $1.1M | 0.3% | Unchanged | 13F ↗ |
| 48 | VIRT Virtu Financial, Inc. | 20,000 | $1.1M | 0.3% | Unchanged | 13F ↗ |
| 49 | TECK Teck Resources Ltd | 16,700 | $1.1M | 0.3% | Unchanged | 13F ↗ |
| 50 | NVDA NVIDIA Corporation | 4,635 | $1.1M | 0.3% | Unchanged | 13F ↗ |
Showing the top 50 of 142 positions. Premium lists every position, plus puts and calls.
Changes since Q2 2026
9 new, 16 added to, 34 trimmed, 8 exited, 83 unchanged. By estimated dollars.
New positions (9)
| XOM ExxonMobil Holdings Corporation | 5,229 | New | $851.0K |
| CLMT Calumet, Inc | 11,500 | New | $602.4K |
| Wildbrain Ltd Fgc | 530,500 | New | $477.4K |
| UUUU Energy Fuels Inc | 42,000 | New | $463.3K |
| GEO Geo Group Inc (The) REIT | 14,000 | New | $426.6K |
| NET Cloudflare, Inc. | 750 | New | $260.5K |
| TDW Tidewater Inc. | 2,961 | New | $240.1K |
| Hikari Tsushin Inc | 1,000 | New | $233.1K |
| ROST Ross Stores, Inc. | 894 | New | $208.7K |
Added to (16)
| PCB PCB Bancorp | 32,538 | +38.2% | $246.4K |
| KOS Kosmos Energy Ltd. | 159,668 | +77.4% | $177.0K |
| SONY Sony Group Corporation | 260,158 | +2.3% | $136.2K |
| Constellation Software Inc | 3,474 | +1.8% | $127.7K |
| NEE NextEra Energy, Inc. | 94,181 | +1.7% | $121.3K |
| SPGI S&P Global Inc. | 17,159 | +1.4% | $96.6K |
| AVAL Grupo Aval Acciones Y Valores S.A. · ADR | 145,000 | +16.0% | $96.4K |
| MLM Martin Marietta Materials, Inc. | 1,268 | +8.6% | $48.0K |
| RIO Rio Tinto Plc · ADR | 16,620 | +1.8% | $28.3K |
| Nintendo Co Ltd-Unspons ADR | 43,650 | +4.8% | $25.1K |
Trimmed (34)
| WMT Walmart Inc. | 59,217 | -41.7% | -$4.4M |
| BSX Boston Scientific Corporation | 6,820 | -93.2% | -$4.0M |
| VLO Valero Energy Corporation | 46,984 | -3.4% | -$636.5K |
| SNEX StoneX Group Inc. | 33,398 | -21.8% | -$602.0K |
| PHYS Sprott Physical Gold Trust ETV · Physical Gold Tr | 574,326 | -2.8% | -$525.7K |
| EVC Entravision Communications Corporation | 27,777 | -65.3% | -$383.8K |
| IBKR Interactive Brokers Group, Inc. | 241,254 | -1.5% | -$324.0K |
| Franklin Templeton ETF Tr Ftse Brazil | 600,492 | -2.1% | -$302.6K |
| EOG EOG Resources, Inc. | 81,513 | -2.5% | -$288.5K |
| BRK-B Berkshire Hathaway Inc. Class B | 27,337 | -1.9% | -$258.4K |
Exited (8)
| HONA Honeywell Aerospace Inc. | 26,135 | Exited | -$5.8M |
| TLN Talen Energy Corporation | 2,646 | Exited | -$1.0M |
| Exxon Mobil Corp | 3,629 | Exited | -$496.2K |
| SOLS Solstice Advanced Materials Inc. | 3,500 | Exited | -$310.1K |
| ET Energy Transfer LP · Com Ut Ltd Ptn | 13,771 | Exited | -$263.3K |
| SHMD SCHMID Group N.V. | 35,000 | Exited | -$219.1K |
| TJX TJX Companies, Inc. | 1,362 | Exited | -$206.3K |
| Ameramex International Inc | 10,000 | Exited | -$1,699 |
The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.
All positions
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Reported value by quarter
Value and number of positions at the end of each quarter.
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Largest positions in earlier quarters
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Ten largest positions
By value, Q3 2026.
Filings
| Filing | ||||||
|---|---|---|---|---|---|---|
| Q3 2026 | Nov 5, 2026 | 13F-HR | 142 | $356.7M | Current | SEC ↗ |
| Q2 2026 | Aug 6, 2026 | 13F-HR | 141 | $362.4M | Current | SEC ↗ |
| Q1 2026 | May 6, 2026 | 13F-HR | 133 | $353.3M | Current | SEC ↗ |
| Q4 2025 | Feb 5, 2026 | 13F-HR | 136 | $336.8M | Current | SEC ↗ |
| Q3 2025 | Nov 10, 2025 | 13F-HR | 128 | $325.2M | Current | SEC ↗ |
| Q2 2025 | Aug 6, 2025 | 13F-HR | 136 | $305.7M | Current | SEC ↗ |
| Q1 2025 | May 12, 2025 | 13F-HR | 136 | $298.1M | Current | SEC ↗ |
Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings
Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer