BancFirst Corporation (BANF) Ownership
BANF ownership summary
as of October 18, 2026- Institutions
- 57.8% of shares outstanding
- Insiders
- 30.99% of shares outstanding
- Shares outstanding
- 33.6M
- Float
- 23.3M shares available to trade
- Short interest
- 4.60% 1.1M shares short
- Days to cover
- 7.26 short interest up 10.6% vs prior month
- Institutions 57.82%
- Insiders 30.99%
- Other investors 11.19%
BANF top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 9.54% | 3.2M | $349.3M | +112,335 (+3.6%) | June 30, 2026 |
| 2 | Kayne Anderson Rudnick Investment Management LLC | 7.12% | 2.4M | $260.6M | −199,535 (−7.7%) | June 30, 2026 |
| 3 | State Street Corp | 4.35% | 1.5M | $159.4M | +136,522 (+10.3%) | June 30, 2026 |
| 4 | Vanguard Portfolio Management, LLC | 4.28% | 1.4M | $156.7M | −105,941 (−6.9%) | June 30, 2026 |
| 5 | Vanguard Capital Management, LLC | 2.90% | 973K | $106.1M | −111,285 (−10.3%) | June 30, 2026 |
| 6 | Dimensional Fund Advisors, Inc. | 2.73% | 917K | $100.0M | +47,559 (+5.5%) | June 30, 2026 |
| 7 | BancFirst Trust & Investment Management | 2.67% | 896K | $97.7M | +23,984 (+2.8%) | June 30, 2026 |
| 8 | Geode Capital Management, LLC | 1.72% | 577K | $62.9M | +44,101 (+8.3%) | June 30, 2026 |
| 9 | Fuller & Thaler Asset Management Inc | 0.84% | 281K | $30.7M | +11,359 (+4.2%) | June 30, 2026 |
| 10 | Wells Fargo & Co | 0.80% | 267K | $29.1M | −1,640 (−0.6%) | June 30, 2026 |
| 11 | Massachusetts Financial Services Company | 0.78% | 263K | $28.6M | +57,102 (+27.8%) | June 30, 2026 |
| 12 | Northern Trust Corp | 0.78% | 261K | $28.5M | +15,528 (+6.3%) | June 30, 2026 |
| 13 | NORGES BANK | 0.76% | 255K | $27.8M | −6,665 (−2.5%) | June 30, 2026 |
| 14 | Morgan Stanley - Brokerage Accounts | 0.72% | 241K | $26.3M | +30,019 (+14.2%) | June 30, 2026 |
| 15 | Charles Schwab Investment Management Inc | 0.68% | 228K | $24.9M | +23,793 (+11.6%) | June 30, 2026 |
| 16 | Champlain Investment Partners, LLC | 0.66% | 222K | $24.2M | −1,028 (−0.5%) | June 30, 2026 |
| 17 | Bank of New York Mellon Corp | 0.48% | 161K | $17.6M | +5,364 (+3.4%) | June 30, 2026 |
| 18 | Vanguard Fiduciary Trust Co | 0.42% | 140K | $15.2M | −6,794 (−4.6%) | June 30, 2026 |
| 19 | Principal Financial Group Inc | 0.30% | 101K | $11.0M | −882 (−0.9%) | June 30, 2026 |
| 20 | Bank of America Corp | 0.29% | 99K | $10.8M | −6,072 (−5.8%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 11 holders added 508K shares and 9 cut 440K.
BANF top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Core S&P Small-Cap ETF | 3.75% | 1.3M | $137.4M | +303 (+0.0%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 2.09% | 701K | $76.4M | −1,806 (−0.3%) | August 31, 2026 |
| 3 | iShares Russell 2000 ETF | 1.71% | 576K | $62.8M | +7,195 (+1.3%) | September 30, 2026 |
| 4 | Vanguard Small Cap Index | 1.46% | 492K | $53.6M | −10,160 (−2.0%) | September 30, 2026 |
| 5 | Virtus KAR Small-Cap Core I | 1.29% | 432K | $47.1M | −46,500 (−9.7%) | June 30, 2026 |
| 6 | Vanguard MStar Small Cap Value Index | 0.95% | 320K | $34.9M | +905 (+0.3%) | September 30, 2026 |
| 7 | FullerThaler Behavioral Sm-Cp Eq R6 | 0.80% | 269K | $29.4M | +11,000 (+4.3%) | June 30, 2026 |
| 8 | Fidelity Small Cap Index | 0.71% | 237K | $25.8M | +1,846 (+0.8%) | July 31, 2026 |
| 9 | State Street® SPDR® S&PRgnllBkgETF | 0.58% | 195K | $21.3M | +5,824 (+3.1%) | September 30, 2026 |
| 10 | State Street SPDR Port S&P 600 Sm CpETF | 0.58% | 194K | $21.1M | — | September 30, 2026 |
| 11 | iShares Russell 2000 Value ETF | 0.57% | 190K | $20.8M | +288 (+0.2%) | September 30, 2026 |
| 12 | DFA US Micro Cap I | 0.55% | 186K | $20.3M | — | August 31, 2026 |
| 13 | State Street® SPDR® S&P® Dividend ETF | 0.54% | 183K | $19.9M | — | September 30, 2026 |
| 14 | MFS New Discovery Value I | 0.47% | 158K | $17.2M | −2,669 (−1.7%) | August 31, 2026 |
| 15 | DFA US Small Cap I | 0.44% | 148K | $16.2M | — | August 31, 2026 |
| 16 | State Street® SPDR® S&P® Bank ETF | 0.39% | 132K | $14.4M | −5,680 (−4.1%) | September 30, 2026 |
| 17 | Vanguard Tax-Managed Small Cap Adm | 0.38% | 129K | $14.1M | — | September 30, 2026 |
| 18 | Vanguard Russell 2000 ETF | 0.38% | 126K | $13.8M | +1,457 (+1.2%) | September 30, 2026 |
| 19 | iShares S&P Small-Cap 600 Growth ETF | 0.37% | 124K | $13.5M | — | September 30, 2026 |
| 20 | Vanguard Dividend Appreciation ETF | 0.36% | 120K | $13.1M | +1,883 (+1.6%) | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
BANF insider transactions
latest 5| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-24 | David E Rainbolt | Sell | $115.02 | 650 | $74,763 |
| 2026-04-23 | David E Rainbolt | Sell | $115.53 | 17,527 | $2.0M |
| 2025-08-13 | F Ford Drummond | Sell | $126.29 | 5,000 | $631,450 |
| 2025-05-28 | F Ford Drummond | Sell | $124.12 | 5,000 | $620,600 |
| 2025-05-21 | Randy Foraker | Sell | $126.61 | 4,000 | $506,440 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
BANF shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns BANF
Institutional investors own 57.8% of BancFirst's shares and insiders 30.99%. The largest holder is BlackRock Inc with 9.54% of the shares (3.2M), as of June 30, 2026. Among the top 20 institutions, 11 added shares and 9 reduced their stake in the latest filings. Short interest is 4.60% of the float, or 7.26 days of average trading volume. The share count rose 7.0% since 2014.
Related: BANF analyst forecast, BANF key metrics, BANF dividend history. See the BANF stock overview for the latest quote and news.
BANF ownership FAQ
Who owns the most BancFirst stock?
The largest shareholders of BancFirst are BlackRock Inc (9.54%), Kayne Anderson Rudnick Investment Management LLC (7.12%), State Street Corp (4.35%), Vanguard Portfolio Management, LLC (4.28%), Vanguard Capital Management, LLC (2.90%).
What percentage of BancFirst is owned by institutions?
Institutions hold 57.8% of BancFirst's shares outstanding; insiders hold 30.99%.
Which funds own BancFirst?
The largest fund holders of BancFirst are iShares Core S&P Small-Cap ETF (3.75%), Vanguard MStar Total Stk Mkt Idx Invest (2.09%), iShares Russell 2000 ETF (1.71%), Vanguard Small Cap Index (1.46%), Virtus KAR Small-Cap Core I (1.29%).
What is BancFirst's short interest?
1.1M shares of BancFirst were sold short, 4.60% of the float; at the average daily volume it would take 7.26 days to cover.
Are insiders buying or selling BancFirst?
Of the latest 5 reported insider transactions in BancFirst (since May 21, 2025), 0 were purchases and 5 were sales.
How many shares of BancFirst are outstanding?
BancFirst has 33.6M shares outstanding, of which 23.3M are in the public float.