Institutional Manager · CIK 0001395055
Callahan Advisors, LLC
Houston, TX · File #028-12463
Latest AUM
$1.22B
Positions
174
Top-10 Concentration
45.1%
Filings
9
Portfolio Value Over Time
2024-03
2024-06
2024-09
2024-12
2025-03
2025-06
2025-09
2025-12
Biggest QoQ Changes
Ranked by conviction flow (share change × current price) so mark-to-market moves don't dominate. Price effect column shows how much of the $ change was just the stock moving.
| Action | Issuer | Ticker / CUSIP | Δ Shares | Flow ($) | Price Effect |
|---|---|---|---|---|---|
| ADD | Brookfield Corp | 11271J107 | +227,739 | +$10.5M | -$10.8M |
| NEW | Intuit Inc | INTU | +10,121 | +$6.7M | $0 |
| NEW | Primerica Inc | PRI | +18,297 | +$4.7M | $0 |
| ADD | Netflix Inc | NFLX | +44,506 | +$4.2M | -$484,210 |
| REDUCE | Alphabet Inc Class C | GOOG | -11,149 | -$3.5M | +$19.3M |
| NEW | MSCI Inc | MSCI | +5,990 | +$3.4M | $0 |
| NEW | Clorox Company | CLX | +31,564 | +$3.2M | $0 |
| EXITED | Zoetis Inc | 98978V103 | -18,704 | -$2.7M | $0 |
| REDUCE | Entegris Inc | ENTG | -31,238 | -$2.6M | -$282,112 |
| NEW | First Solar Inc | FSLR | +9,602 | +$2.5M | $0 |
Sector Allocation
Filing History
- 13F HOLDINGS REPORTQ/E Dec 2025174 pos · $1.22B
- 13F HOLDINGS REPORTQ/E Sep 2025168 pos · $1.18B
- 13F HOLDINGS REPORTQ/E Jun 2025173 pos · $1.11B
- 13F HOLDINGS REPORTQ/E Mar 2025162 pos · $1.05B
- 13F HOLDINGS REPORTQ/E Dec 2024166 pos · $1.06B
- 13F HOLDINGS REPORTQ/E Sep 2024144 pos · $1.03B
- 13F HOLDINGS REPORTQ/E Jun 2024146 pos · $961.8M
- 13F HOLDINGS REPORTQ/E Mar 2024144 pos · $953.5M
- 13F HOLDINGS REPORTQ/E Dec 2023140 pos · $796.2M
Top 20 Holdings — Dec 2025
| # | Issuer | Ticker | Shares | Value | % of Portfolio |
|---|---|---|---|---|---|
| 1 | Alphabet Inc Class C | GOOG | 263,165 | $82.6M | 8.19% |
| 2 | Meta Platforms Inc Class A | META | 101,641 | $67.1M | 6.65% |
| 3 | Microsoft Corp | MSFT | 124,699 | $60.3M | 5.98% |
| 4 | Amazon Com Inc | AMZN | 225,933 | $52.1M | 5.17% |
| 5 | Apple Computer Inc | AAPL | 141,312 | $38.4M | 3.81% |
| 6 | Brookfield Corp | 11271J107 | 703,895 | $32.3M | 3.20% |
| 7 | JPMorgan Chase & Co. | VYLD | 96,573 | $31.1M | 3.09% |
| 8 | Chubb Ltd F | CB | 97,378 | $30.4M | 3.01% |
| 9 | NVIDIA Corp | NVDA | 162,742 | $30.4M | 3.01% |
| 10 | Berkshire Hathaway Cl B | BRK-A | 59,264 | $29.8M | 2.95% |
| 11 | Caterpillar Inc | CAT | 50,869 | $29.1M | 2.89% |
| 12 | NextEra Energy, Inc | NEE-PW | 322,591 | $25.9M | 2.57% |
| 13 | Johnson & Johnson | JNJ | 120,569 | $25.0M | 2.47% |
| 14 | Booking Holdings Inc | BKNG | 4,626 | $24.8M | 2.46% |
| 15 | Eli Lilly & Company | LLY | 19,162 | $20.6M | 2.04% |
| 16 | EQT Corp | EQT | 357,933 | $19.2M | 1.90% |
| 17 | Mastercard Inc | MA | 33,529 | $19.1M | 1.90% |
| 18 | Applied Materials Inc | 038222105 | 73,955 | $19.0M | 1.89% |
| 19 | FedEx Corporation | FDX | 64,930 | $18.8M | 1.86% |
| 20 | McDonalds Corp | MCD | 61,366 | $18.8M | 1.86% |