BANF — BANCFIRST CORP /OK/
Price · 2024-08-26 → 2026-08-21
499 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2016-01-04.
Performance
Technicals
Dividends
Measured signals that fired on BANF
| date | signal | measured base rate |
|---|---|---|
| 2026-07-16 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-07-02 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
| 2026-06-30 | Fair value gap, bearish structure | -0.45% over 21 days · t = -3.29 · n = 108,591 statistically distinguishable from its control group |
| 2026-06-26 | Volume shock without a price move price | -1.33% over 21 days · t = -4.53 · n = 16,432 statistically distinguishable from its control group |
| 2026-05-14 | Bollinger bandwidth breaks out of its own compression structure | -0.63% over 21 days · t = -2.80 · n = 7,196 statistically distinguishable from its control group |
| 2026-04-08 | Fair value gap, bullish structure | -0.67% over 21 days · t = -6.43 · n = 111,973 statistically distinguishable from its control group |
Excess return against a matched control group, on a point-in-time universe that includes delisted companies. Most families do not survive that. How the measurement works →
Insider transactions (Form 4)
| date | insider | what | shares | price | value |
|---|---|---|---|---|---|
| 2026-08-13 | RAINBOLT DAVID E Director | Open-market sale | 8.5K | 115.00 | 978.2K |
| 2026-08-06 | RAINBOLT DAVID E Director | Open-market sale | 3.0K | 115.00 | 345.0K |
| 2026-08-05 | RAINBOLT DAVID E Director | Open-market sale | 2.0K | 115.03 | 230.1K |
| 2026-08-04 | RAINBOLT DAVID E Director | Open-market sale | 17.8K | 115.06 | 2.1M |
| 2026-08-03 | RAINBOLT DAVID E Director | Open-market sale | 11.5K | 115.09 | 1.3M |
| 2026-07-29 | RAINBOLT DAVID E Director | Open-market sale | 12.7K | 115.05 | 1.5M |
| 2026-07-28 | RAINBOLT DAVID E Director | Open-market sale | 81.5K | 116.71 | 9.5M |
| 2026-07-27 | RAINBOLT DAVID E Director | Open-market sale | 29.7K | 116.49 | 3.5M |
| 2026-05-07 | RAINBOLT DAVID E Director | Open-market sale | 9.0K | 115.11 | 1.0M |
| 2026-05-06 | RAINBOLT DAVID E Director | Open-market sale | 6.2K | 115.07 | 715.6K |
Open-market purchases (code P) are the informative ones. Grants, option exercises and tax withholding are compensation mechanics, not decisions. How to read a Form 4 →
Largest institutional holders
| manager | value | shares |
|---|---|---|
| BlackRock, Inc. | 335.4M | 3.1M |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 281.0M | 2.6M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 167.5M | 1.5M |
| STATE STREET CORP | 144.5M | 1.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | 117.7M | 1.1M |
| DIMENSIONAL FUND ADVISORS LP | 94.3M | 869.5K |
| BancFirst Trust & Investment Management | 94.1M | 872.0K |
| GEODE CAPITAL MANAGEMENT, LLC | 57.9M | 533.1K |
| FULLER & THALER ASSET MANAGEMENT, INC. | 29.3M | 269.9K |
| WELLS FARGO & COMPANY/MN | 29.2M | 268.8K |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
Recent headlines
- Why is BancFirst stock trading higher today? · 2026-08-20
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