Filed: 11/10/2025ACC: 0001768635-25-000008
📋 What this filing means
O'BRIEN GREENE & CO. INC filed this quarterly 13F‑HR report disclosing 128 equity positions with a total reported market value of $325.17M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
128
Positions
$325.17M
Total AUM (reported)
4.19M
Total Shares
Allocation by class
COM$325.17M100.0%
Portfolio Concentration
Top 3$48.50M14.9%
4–10$76.23M23.4%
11–25$109.62M33.7%
Rest$90.82M27.9%
Top 3 weight
14.9%
Top 10 weight
38.4%
Voting Authority Distribution
Total shares with voting rights: 4.19M
Sole
Full voting authority
3.96M
shares
% of voting shares94.5%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
232.36K
shares
% of voting shares5.5%
Investment Discretion (by position count)
Sole128
Shared0
Other0
Dominant voting typeSole · 94.5% of voting shares
Institutional Holdings128
Rows:
Interactive Brokers Group Inc
SOLEShares268.13K
TypeSH
Market value$18.45M
5.67%
Sole
252.18K
Shared
0.00
None
15.95K
Sprott Physical Gold Trust
SOLEShares533.90K
TypeSH
Market value$15.81M
4.86%
Sole
509.95K
Shared
0.00
None
23.95K
Berkshire Hathaway Inc Cl B
SOLEShares28.31K
TypeSH
Market value$14.23M
4.38%
Sole
23.59K
Shared
0.00
None
4.71K
Apple Computer Inc Com
SOLEShares55.03K
TypeSH
Market value$14.01M
4.31%
Sole
47.40K
Shared
0.00
None
7.63K
Franklin Ftse Brazil Etf
SOLEShares582.17K
TypeSH
Market value$11.09M
3.41%
Sole
540.40K
Shared
0.00
None
41.77K
Wal-Mart Stores
SOLEShares105.82K
TypeSH
Market value$10.91M
3.35%
Sole
96.65K
Shared
0.00
None
9.17K
Franco-Nevada Corp
SOLEShares48.12K
TypeSH
Market value$10.73M
3.30%
Sole
45.44K
Shared
0.00
None
2.68K
Microsoft Corp
SOLEShares20.39K
TypeSH
Market value$10.56M
3.25%
Sole
17.95K
Shared
0.00
None
2.44K
Williams Cos
SOLEShares154.63K
TypeSH
Market value$9.80M
3.01%
Sole
147.11K
Shared
0.00
None
7.51K
Cisco Sys Inc Com
SOLEShares133.58K
TypeSH
Market value$9.14M
2.81%
Sole
125.03K
Shared
0.00
None
8.54K
Cboe Global Markets Inc
SOLEShares36.75K
TypeSH
Market value$9.01M
2.77%
Sole
34.90K
Shared
0.00
None
1.85K
Union Pacific Corp
SOLEShares38.02K
TypeSH
Market value$8.99M
2.76%
Sole
34.60K
Shared
0.00
None
3.41K
Eog Res Inc Com
SOLEShares75.47K
TypeSH
Market value$8.46M
2.60%
Sole
71.35K
Shared
0.00
None
4.12K
Amgen Inc
SOLEShares29.59K
TypeSH
Market value$8.35M
2.57%
Sole
27.63K
Shared
0.00
None
1.95K
Valero Energy Corp New Com
SOLEShares48.82K
TypeSH
Market value$8.31M
2.56%
Sole
46.41K
Shared
0.00
None
2.42K
S&P Global Inc Com
SOLEShares16.20K
TypeSH
Market value$7.88M
2.42%
Sole
14.29K
Shared
0.00
None
1.90K
Broadridge Finl Soluti Com
SOLEShares31.12K
TypeSH
Market value$7.41M
2.28%
Sole
29.29K
Shared
0.00
None
1.82K
Nutrien Ltd
SOLEShares123.85K
TypeSH
Market value$7.27M
2.24%
Sole
116.26K
Shared
0.00
None
7.60K
Danaher Corp Del Com
SOLEShares36.54K
TypeSH
Market value$7.24M
2.23%
Sole
33.40K
Shared
0.00
None
3.14K
Nextera Energy Inc
SOLEShares88.71K
TypeSH
Market value$6.70M
2.06%
Sole
79.41K
Shared
0.00
None
9.30K
Medpace Holdings Inc
SOLEShares12.66K
TypeSH
Market value$6.51M
2.00%
Sole
11.95K
Shared
0.00
None
716.00
Curtiss Wright Corp
SOLEShares11.90K
TypeSH
Market value$6.46M
1.99%
Sole
11.35K
Shared
0.00
None
556.00
Veralto Ord Shs
SOLEShares56.74K
TypeSH
Market value$6.05M
1.86%
Sole
53.09K
Shared
0.00
None
3.64K
Talen Energy Corp
SOLEShares12.95K
TypeSH
Market value$5.51M
1.69%
Sole
12.95K
Shared
0.00
None
0.00
Sony Group Corporation Sponsor
SOLEShares189.93K
TypeSH
Market value$5.47M
1.68%
Sole
180.68K
Shared
0.00
None
9.24K
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
Interactive Brokers Group IncSOLE | COM | 268.13K | SH | $18.45M 5.67% | 252.18K | 0.00 | 15.95K |
Sprott Physical Gold TrustSOLE | COM | 533.90K | SH | $15.81M 4.86% | 509.95K | 0.00 | 23.95K |
Berkshire Hathaway Inc Cl BSOLE | COM | 28.31K | SH | $14.23M 4.38% | 23.59K | 0.00 | 4.71K |
Apple Computer Inc ComSOLE | COM | 55.03K | SH | $14.01M 4.31% | 47.40K | 0.00 | 7.63K |
Franklin Ftse Brazil EtfSOLE | COM | 582.17K | SH | $11.09M 3.41% | 540.40K | 0.00 | 41.77K |
Wal-Mart StoresSOLE | COM | 105.82K | SH | $10.91M 3.35% | 96.65K | 0.00 | 9.17K |
Franco-Nevada CorpSOLE | COM | 48.12K | SH | $10.73M 3.30% | 45.44K | 0.00 | 2.68K |
Microsoft CorpSOLE | COM | 20.39K | SH | $10.56M 3.25% | 17.95K | 0.00 | 2.44K |
Williams CosSOLE | COM | 154.63K | SH | $9.80M 3.01% | 147.11K | 0.00 | 7.51K |
Cisco Sys Inc ComSOLE | COM | 133.58K | SH | $9.14M 2.81% | 125.03K | 0.00 | 8.54K |
Cboe Global Markets IncSOLE | COM | 36.75K | SH | $9.01M 2.77% | 34.90K | 0.00 | 1.85K |
Union Pacific CorpSOLE | COM | 38.02K | SH | $8.99M 2.76% | 34.60K | 0.00 | 3.41K |
Eog Res Inc ComSOLE | COM | 75.47K | SH | $8.46M 2.60% | 71.35K | 0.00 | 4.12K |
Amgen IncSOLE | COM | 29.59K | SH | $8.35M 2.57% | 27.63K | 0.00 | 1.95K |
Valero Energy Corp New ComSOLE | COM | 48.82K | SH | $8.31M 2.56% | 46.41K | 0.00 | 2.42K |
S&P Global Inc ComSOLE | COM | 16.20K | SH | $7.88M 2.42% | 14.29K | 0.00 | 1.90K |
Broadridge Finl Soluti ComSOLE | COM | 31.12K | SH | $7.41M 2.28% | 29.29K | 0.00 | 1.82K |
Nutrien LtdSOLE | COM | 123.85K | SH | $7.27M 2.24% | 116.26K | 0.00 | 7.60K |
Danaher Corp Del ComSOLE | COM | 36.54K | SH | $7.24M 2.23% | 33.40K | 0.00 | 3.14K |
Nextera Energy IncSOLE | COM | 88.71K | SH | $6.70M 2.06% | 79.41K | 0.00 | 9.30K |
Medpace Holdings IncSOLE | COM | 12.66K | SH | $6.51M 2.00% | 11.95K | 0.00 | 716.00 |
Curtiss Wright CorpSOLE | COM | 11.90K | SH | $6.46M 1.99% | 11.35K | 0.00 | 556.00 |
Veralto Ord ShsSOLE | COM | 56.74K | SH | $6.05M 1.86% | 53.09K | 0.00 | 3.64K |
Talen Energy CorpSOLE | COM | 12.95K | SH | $5.51M 1.69% | 12.95K | 0.00 | 0.00 |
Sony Group Corporation SponsorSOLE | COM | 189.93K | SH | $5.47M 1.68% | 180.68K | 0.00 | 9.24K |
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