Holders — by stockHoldings — by fund
O'Brien Greene & Co. Inc
Everything this manager disclosed owning in US-listed stocks — its complete Form 13F portfolio · as of 2026-06-30 · filed with the SEC up to 45 days after quarter end · CIK 1768635
$362.4M
disclosed book value
141
positions
5.9%
largest position share
Positions, as of 2026-06-30
top 100 of 141 · 13F covers long US-listed positions only — cash, bonds, private and foreign stakes are not disclosed · PUT/CALL tags = options positions (share-equivalents), not shares held
| # | Issuer | Shares | Value | % of book |
|---|---|---|---|---|
| 1 | IBKRInteractive Brokers Group Inc | 245,047 | $21.3M | 5.9% |
| 2 | PHYSSprott Physical Gold Trust | 591,138 | $17.8M | 4.9% |
| 3 | AAPLApple Computer Inc Com | 55,288 | $16.0M | 4.4% |
| 4 | BRK/BBerkshire Hathaway Inc Cl B | 27,856 | $13.9M | 3.8% |
| 5 | FLBRFranklin Ftse Brazil Etf | 613,424 | $13.1M | 3.6% |
| 6 | VLOValero Energy Corp New Com | 48,626 | $12.7M | 3.5% |
| 7 | WMBWilliams Cos | 157,164 | $11.7M | 3.2% |
| 8 | WMTWal-Mart Stores | 101,511 | $11.5M | 3.2% |
| 9 | UNPUnion Pacific Corp | 41,065 | $11.2M | 3.1% |
| 10 | EOGEog Res Inc Com | 83,607 | $10.8M | 3% |
| 11 | AMGNAmgen Inc | 29,941 | $10.8M | 3% |
| 12 | FNVFranco-Nevada Corp | 48,541 | $10.1M | 2.8% |
| 13 | CWCurtiss Wright Corp | 12,992 | $9.8M | 2.7% |
| 14 | CSCOCisco Sys Inc Com | 82,155 | $9.6M | 2.7% |
| 15 | ABBNYAbb Ltd Sponsored Adr | 88,747 | $9.6M | 2.7% |
| 16 | CBOECboe Global Markets Inc | 38,093 | $9.2M | 2.6% |
| 17 | NTRNutrien Ltd | 133,187 | $8.4M | 2.3% |
| 18 | MSFTMicrosoft Corp | 21,930 | $8.2M | 2.3% |
| 19 | NEENextera Energy Inc | 92,579 | $8.1M | 2.2% |
| 20 | DHRDanaher Corp Del Com | 40,413 | $7.7M | 2.1% |
| 21 | CNSWFConstellation Software Ord Shs | 3,411 | $6.4M | 1.8% |
| 22 | SPGIS&P Global Inc Com | 15,114 | $6.2M | 1.7% |
| 23 | VLTOVeralto Ord Shs | 68,913 | $6.1M | 1.7% |
| 24 | HONAHoneywell Aerospace Inc | 26,135 | $5.8M | 1.6% |
| 25 | SONYSony Group Corporation Sponsor | 254,368 | $5.1M | 1.4% |
| 26 | BSXBoston Scientific | 99,578 | $4.2M | 1.2% |
| 27 | Golar Lng Ltd | 78,200 | $3.9M | 1.1% |
| 28 | SNEXStonex Group | 28,474 | $3.4M | 0.9% |
| 29 | COSTCostco Whsl Corp New Com | 3,404 | $3.2M | 0.9% |
| 30 | CMICummins Inc Com | 4,373 | $3.1M | 0.9% |
| 31 | CVXChevrontexaco Corp | 15,157 | $2.5M | 0.7% |
| 32 | JPMJ P Morgan Chase & Co Com | 7,168 | $2.3M | 0.6% |
| 33 | EMREmerson Elec Co | 16,344 | $2.3M | 0.6% |
| 34 | GWWGrainger W W Inc Com | 1,675 | $2.3M | 0.6% |
| 35 | ABBVAbbvie Inc Com | 8,543 | $2.1M | 0.6% |
| 36 | ADPAutomatic Data Process Com | 9,035 | $2.0M | 0.6% |
| 37 | IJRIshares Core S&P Small Cap Etf | 13,006 | $1.9M | 0.5% |
| 38 | KOCoca Cola Co | 22,761 | $1.8M | 0.5% |
| 39 | WMWaste Mgmt Inc Del Com | 8,200 | $1.8M | 0.5% |
| 40 | Wise Group Plc Class A | 145,000 | $1.7M | 0.5% |
| 41 | EBAYEbay Inc Com | 15,266 | $1.7M | 0.5% |
| 42 | RIORio Tinto Plc | 16,320 | $1.5M | 0.4% |
| 43 | JNJJohnson & Johnson | 5,746 | $1.5M | 0.4% |
| 44 | GLWCorning Inc | 5,401 | $1.4M | 0.4% |
| 45 | SIISprott Inc | 12,015 | $1.3M | 0.4% |
| 46 | GOOGLAlphabet Inc Class A | 3,470 | $1.2M | 0.3% |
| 47 | AXONAxon Enterprise Ord Shs | 2,140 | $1.2M | 0.3% |
| 48 | VIRTVirtu Financial Inc Cl A | 20,000 | $1.2M | 0.3% |
| 49 | ECEcopetrol Sa Sp Ads | 83,000 | $1.2M | 0.3% |
| 50 | SKYChampion Homes Inc | 13,276 | $1.2M | 0.3% |
| 51 | LLYLilly Eli & Co | 925 | $1.1M | 0.3% |
| 52 | BOLSYB3 Sa Brasil Bolsa Balcao | 124,900 | $1.1M | 0.3% |
| 53 | EVCEntravision Communications Cp | 80,000 | $1.0M | 0.3% |
| 54 | TLNTalen Energy Corp | 2,646 | $1.0M | 0.3% |
| 55 | TECKTeck Resources Ltd Cl B | 16,700 | $992,982 | 0.3% |
| 56 | BTIBritish American Tobacco Adr R | 15,943 | $984,640 | 0.3% |
| 57 | RGRSturm Ruger & Co Inc | 26,000 | $984,100 | 0.3% |
| 58 | BSMBlack Stone Minerals | 70,000 | $977,900 | 0.3% |
| 59 | Bunge Global Sa | 8,833 | $942,746 | 0.3% |
| 60 | CCJCameco Corp Com | 9,200 | $937,112 | 0.3% |
| 61 | NVDANvidia Corp Com | 4,635 | $927,417 | 0.3% |
| 62 | ABTAbbott Laboratories | 10,184 | $924,095 | 0.3% |
| 63 | SRUUFSprott Physical Uranium Trust | 50,216 | $923,974 | 0.3% |
| 64 | KWRQuaker Houghton | 5,749 | $913,344 | 0.3% |
| 65 | SYYSysco Corp | 10,649 | $890,044 | 0.2% |
| 66 | ECLEcolab Inc Com | 3,194 | $889,880 | 0.2% |
| 67 | IWMIshares Tr Russell 2000 | 2,950 | $886,327 | 0.2% |
| 68 | FMXFomento Economico | 6,317 | $807,944 | 0.2% |
| 69 | NVSNovartis A G Sponsored Adr | 5,081 | $796,294 | 0.2% |
| 70 | Linde Ord Shs | 1,511 | $784,118 | 0.2% |
| 71 | SHWSherwin Williams | 2,139 | $736,501 | 0.2% |
| 72 | SUBCYSubsea 7 S.A. | 21,400 | $733,164 | 0.2% |
| 73 | SPGIS&P Global Inc Com | 1,800 | $733,068 | 0.2% |
| 74 | Amrize Ltd | 13,711 | $730,796 | 0.2% |
| 75 | CLColgate Palmolive Co Com | 7,675 | $703,644 | 0.2% |
| 76 | OMABGrupo Aeroportuario | 6,207 | $701,950 | 0.2% |
| 77 | MLMMartin Marietta Mat | 1,168 | $673,688 | 0.2% |
| 78 | PCBPcb Bancorp | 23,538 | $667,773 | 0.2% |
| 79 | NEXTNextdecade Ord Shs | 87,968 | $663,279 | 0.2% |
| 80 | BNYBanknew York Mellon Corp | 4,391 | $634,983 | 0.2% |
| 81 | AVALGrupo Aval Acciones Y Valores | 125,000 | $628,750 | 0.2% |
| 82 | GDXJVaneck Junior Gold Miners Etf | 6,300 | $618,975 | 0.2% |
| 83 | PWRQuanta Services Ord Shs | 846 | $609,154 | 0.2% |
| 84 | Warsaw Stock Exchange | 27,069 | $604,992 | 0.2% |
| 85 | LOWLowes Cos Inc Com | 2,720 | $599,795 | 0.2% |
| 86 | TOWNTowne Bank | 16,042 | $581,362 | 0.2% |
| 87 | CNRCore Natural Resources Inc | 7,153 | $572,383 | 0.2% |
| 88 | PSLVSprott Physical Silver Trust | 29,688 | $560,213 | 0.2% |
| 89 | VIGVanguard Div Apprec Etf | 2,329 | $551,127 | 0.2% |
| 90 | IVVIshares Core S&P 500 Etf | 713 | $533,959 | 0.1% |
| 91 | AVGOBroadcom Ord Shs | 1,389 | $524,695 | 0.1% |
| 92 | Yellow Cake Plc | 75,000 | $506,250 | 0.1% |
| 93 | VNOMViper Energy Inc Cl A | 11,800 | $500,320 | 0.1% |
| 94 | AFLAflac Inc Com | 4,235 | $496,554 | 0.1% |
| 95 | EXMOCExxon Mobil Corp | 3,629 | $496,157 | 0.1% |
| 96 | SPYSpdr S&P 500 Etf Tr Tr Unit | 626 | $467,757 | 0.1% |
| 97 | NEMNewmont Mining Corp Com | 5,000 | $467,000 | 0.1% |
| 98 | WTVWisdom Tree U.S. Value Fund | 4,322 | $439,634 | 0.1% |
| 99 | NRPNatural Resource Partners L.P. | 4,500 | $436,500 | 0.1% |
| 100 | NTDOYNintendo | 41,650 | $436,492 | 0.1% |
Source: SEC Form 13F-HR, reporting period 2026-06-30. Values are the manager's filed June-30-style quarter-end marks, not live prices. Research, not investment advice.