Vault-13

BOK FINL CORP BOKF

COM NEW · Common Stock · CUSIP 05561Q201

American bank holding company

292 institutional holders +39 vs Q4 2025
21,313,85621.3m shares reported held*
35.1% of all shares outstanding*
$2.7bnreported value*
57 new 95 added 68 reduced 21 sold out net sold ≈ $26.7m (-208.5k shares)

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($6.4m this quarter). Holder counts are more reliable. Shares outstanding: 60.8m as of 2026-03-31, from the company's own SEC filing; the percentage can still exceed 100%: lent-out shares are counted by the lender and the buyer, and some reports overlap without saying so. Implied quarter-end price ≈ $128.04. Options: 4 managers hold calls ($1.7m notional), 0 hold puts (—).

Trends to Q1 2026

Institutional holders

Managers reporting a position, each quarter

0100200300Q3 22: 193Q4 22: 237Q1 23: 224Q2 23: 219Q3 23: 203Q4 23: 198Q1 24: 203Q2 24: 220Q3 24: 236Q4 24: 255Q1 25: 244Q2 25: 249Q3 25: 251Q4 25: 253Q1 26: 292292Q3 22Q3 23Q3 24Q3 25Q1 26
Numbers
QuarterHolders
Q3 2022193
Q4 2022237
Q1 2023224
Q2 2023219
Q3 2023203
Q4 2023198
Q1 2024203
Q2 2024220
Q3 2024236
Q4 2024255
Q1 2025244
Q2 2025249
Q3 2025251
Q4 2025253
Q1 2026292

Buyers vs sellers

Managers adding to or starting a position, vs cutting or selling out

Bought or addedCut or sold out
2000200Q2 24: 97 bought or addedQ2 24: 93 cut or sold outQ3 24: 105 bought or addedQ3 24: 91 cut or sold outQ3 24Q4 24: 125 bought or addedQ4 24: 102 cut or sold outQ1 25: 107 bought or addedQ1 25: 110 cut or sold outQ1 25Q2 25: 113 bought or addedQ2 25: 127 cut or sold outQ3 25: 102 bought or addedQ3 25: 119 cut or sold outQ3 25Q4 25: 101 bought or addedQ4 25: 122 cut or sold outQ1 26: 152 bought or addedQ1 26: 89 cut or sold outQ1 26
Numbers
QuarterBought or addedCut or sold out
Q2 20249793
Q3 202410591
Q4 2024125102
Q1 2025107110
Q2 2025113127
Q3 2025102119
Q4 2025101122
Q1 202615289

Calls vs puts

Options held, notional value, last 4 quarters. P/C = puts ÷ calls

CallsPuts
$0$1m$2m$3mQ2 25 calls: $673.6kQ2 25 puts: $829.3kQ2 25P/C 1.23Q3 25 calls: $2.6mQ3 25 puts: $512.6kQ3 25P/C 0.20Q4 25 calls: $568.6kQ4 25 puts: $0Q4 25P/C 0.00Q1 26 calls: $1.7mQ1 26 puts: $0Q1 26P/C 0.00
Numbers
QuarterCallsPutsP/C
Q2 2025$673.6k$829.3k1.23
Q3 2025$2.6m$512.6k0.20
Q4 2025$568.6k$00.00
Q1 2026$1.7m$00.00

Biggest buyers

GOLDMAN SACHS GROUP INC Added +145,430+145.4k
TWO SIGMA INVESTMENTS, LP Added +139,776+139.8k
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO New +127,550+127.5k
HRT FINANCIAL LP Added +126,969+127.0k
CITADEL ADVISORS LLC Added +116,428+116.4k
STATE STREET CORP Added +96,765+96.8k
BANK OF AMERICA CORP /DE/ Added +80,582+80.6k
UBS Group AG Added +69,149+69.1k
Squarepoint Ops LLC Added +58,900+58.9k
VICTORY CAPITAL MANAGEMENT INC Added +50,919+50.9k

Biggest sellers

CIBC WORLD MARKET INC. Reduced -485,100-485.1k
FMR LLC Reduced -324,734-324.7k
Freestone Grove Partners LP Reduced -238,487-238.5k
TWO SIGMA ADVISERS, LP Sold out -146,983-147.0k
FIRST TRUST ADVISORS LP Reduced -109,042-109.0k
JACOBS LEVY EQUITY MANAGEMENT, INC Reduced -106,060-106.1k
BlackRock, Inc. Reduced -103,223-103.2k
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Reduced -49,363-49.4k
Russell Investments Group, Ltd. Reduced -40,083-40.1k
ARIEL INVESTMENTS, LLC Reduced -39,424-39.4k

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP New $832.4k6.5k shares
CITADEL ADVISORS LLC New $512.2k4.0k shares
JANE STREET GROUP, LLC Reduced $256.1k2.0k shares
SIMPLEX TRADING, LLC New $64.0k500 shares

Biggest puts

None

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Insider purchases and sales in Q1 2026

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q2 24: 0 buyingQ2 24: 1 sellingQ3 24: 0 buyingQ3 24: 1 sellingQ3 24Q4 24: 0 buyingQ4 24: 1 sellingQ1 25: 0 buyingQ1 25: 1 sellingQ1 25Q2 25: 0 buyingQ2 25: 1 sellingQ3 25: 0 buyingQ3 25: 1 sellingQ3 25Q4 25: 0 buyingQ4 25: 1 sellingQ1 26: 0 buyingQ1 26: 1 sellingQ1 26
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q2 20240—1$458.4k—
Q3 20240—1$315.7k—
Q4 20240—1$353.4k—
Q1 20250—1$335.5k—
Q2 20250—1$245.1k—
Q3 20250—1$297.4k—
Q4 20250—1$380.4k—
Q1 20260—1$523.6k—
DateInsiderTradeSharesPrice ValueTheir holding
2026-01-22 BANGERT STEVEN Director Sold 2,500 $137.71 $344.3k2.5k shares -7%
2026-01-22 BANGERT STEVEN Director Sold 1,300 $137.91 $179.3k1.3k shares -11%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q1 2026

#ManagerLocationShares Value% of their portfolioChangeShares change
1 George Kaiser Family Foundation 48.76% of their portfolio TULSA, OK 3,361,7073.4m $430.5m $430.5m 48.76% Unchanged
2 DIMENSIONAL FUND ADVISORS LP 0.07% of their portfolio AUSTIN, TX 2,708,5252.7m $346.8m $346.8m 0.07% Added +34.8k +34,833
3 ARIEL INVESTMENTS, LLC 2.36% of their portfolio CHICAGO, IL 1,649,8831.6m $211.3m $211.3m 2.36% Reduced -39.4k -39,424
4 FMR LLC 0.01% of their portfolio BOSTON, MA 1,418,1901.4m $181.6m $181.6m 0.01% Reduced -324.7k -324,734
5 BlackRock, Inc. 0.00% of their portfolio New York, NY 1,116,8931.1m $143.0m $143.0m 0.00% Reduced -103.2k -103,223
6 VANGUARD PORTFOLIO MANAGEMENT LLC 0.01% of their portfolio MALVERN, PA 988,557988.6k $126.6m $126.6m 0.01% First filing
7 STATE STREET CORP 0.00% of their portfolio BOSTON, MA 969,414969.4k $124.1m $124.1m 0.00% Added +96.8k +96,765
8 VANGUARD CAPITAL MANAGEMENT LLC 0.00% of their portfolio MALVERN, PA 855,392855.4k $109.5m $109.5m 0.00% First filing
9 CIBC Bancorp USA Inc. 0.10% of their portfolio CHICAGO, IL 568,992569.0k $72.9m $72.9m 0.10% First filing
10 CIBC WORLD MARKET INC. 0.10% of their portfolio TORONTO, A6 423,700423.7k $54.3m $54.3m 0.10% Reduced -485.1k -485,100
11 TWO SIGMA INVESTMENTS, LP 0.04% of their portfolio NEW YORK, NY 417,133417.1k $53.4m $53.4m 0.04% Added +139.8k +139,776
12 GEODE CAPITAL MANAGEMENT, LLC 0.00% of their portfolio BOSTON, MA 403,341403.3k $51.7m $51.7m 0.00% Reduced -20.2k -20,203
13 AQR CAPITAL MANAGEMENT LLC 0.02% of their portfolio Greenwich, CT 386,303386.3k $49.1m $49.1m 0.02% Added +5.6k +5,639
14 FIRST TRUST ADVISORS LP 0.03% of their portfolio Wheaton, IL 332,449332.4k $42.6m $42.6m 0.03% Reduced -109.0k -109,042
15 VICTORY CAPITAL MANAGEMENT INC 0.02% of their portfolio San Antonio, TX 272,380272.4k $34.9m $34.9m 0.02% Added +50.9k +50,919
16 Freestone Grove Partners LP 0.24% of their portfolio San Francisco, CA 257,045257.0k $32.9m $32.9m 0.24% Reduced -238.5k -238,487
17 BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.04% of their portfolio Paris, I0 245,693245.7k $31.5m $31.5m 0.04% Reduced -7.9k -7,914
18 MORGAN STANLEY 0.00% of their portfolio NEW YORK, NY 243,327243.3k $31.2m $31.2m 0.00% Added +8.2k +8,231
19 Allspring Global Investments Holdings, LLC 0.05% of their portfolio CHARLOTTE, NC 230,146230.1k $29.5m $29.5m 0.05% Reduced -20.0k -20,011
20 CHARLES SCHWAB INVESTMENT MANAGEMENT INC 0.00% of their portfolio SAN FRANCISCO, CA 220,978221.0k $28.3m $28.3m 0.00% Added +1.5k +1,487
21 GOLDMAN SACHS GROUP INC 0.00% of their portfolio NEW YORK, NY 215,586215.6k $27.6m $27.6m 0.00% Added +145.4k +145,430
22 BLAIR WILLIAM & CO/IL 0.07% of their portfolio CHICAGO, IL 195,215195.2k $25.0m $25.0m 0.07% Added +33 +33
23 UBS Group AG 0.00% of their portfolio ZURICH, V8 193,389193.4k $24.8m $24.8m 0.00% Added +69.1k +69,149
24 Bank of New York Mellon Corp 0.00% of their portfolio NEW YORK, NY 163,304163.3k $20.9m $20.9m 0.00% Added +2.9k +2,915
25 CITADEL ADVISORS LLC 0.01% of their portfolio MIAMI, FL 153,202153.2k $19.6m $19.6m 0.01% Added +116.4k +116,428
26 NORTHERN TRUST CORP 0.00% of their portfolio CHICAGO, IL 142,916142.9k $18.3m $18.3m 0.00% Reduced -1.3k -1,319
27 BANK OF AMERICA CORP /DE/ 0.00% of their portfolio CHARLOTTE, NC 139,910139.9k $17.9m $17.9m 0.00% Added +80.6k +80,582
28 HRT FINANCIAL LP 0.06% of their portfolio NEW YORK, NY 138,020138.0k $17.7m $17.7m 0.06% Added +127.0k +126,969
29 VANGUARD FIDUCIARY TRUST CO 0.00% of their portfolio MALVERN, PA 128,359128.4k $16.4m $16.4m 0.00% First filing
30 PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO 0.06% of their portfolio DENVER, CO 127,550127.5k $16.3m $16.3m 0.06% New
31 BOKF, NA 0.25% of their portfolio TULSA, OK 127,017127.0k $16.3m $16.3m 0.25% Reduced -1.3k -1,285
32 AVENIR CORP 1.95% of their portfolio ALEXANDRIA, VA 124,957125.0k $16.0m $16.0m 1.95% Reduced -40 -40
33 Treasurer of the State of North Carolina 0.04% of their portfolio RALEIGH, NC 111,324111.3k $14.3m $14.3m 0.04% Added +8.8k +8,789
34 Squarepoint Ops LLC 0.02% of their portfolio NEW YORK, NY 85,58885.6k $11.0m $11.0m 0.02% Added +58.9k +58,900
35 Quantinno Capital Management LP 0.02% of their portfolio NEW YORK, NY 81,91381.9k $10.5m $10.5m 0.02% Added +14.8k +14,769
36 UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% of their portfolio NEW YORK, NY 79,37879.4k $10.2m $10.2m 0.00% Added +1.2k +1,237
37 D. E. Shaw & Co., Inc. 0.01% of their portfolio New York, NY 74,82874.8k $9.6m $9.6m 0.01% Added +34.5k +34,463
38 BARCLAYS PLC 0.00% of their portfolio LONDON, X0 71,17371.2k $9.1m $9.1m 0.00% Added +25.8k +25,806
39 Invesco Ltd. 0.00% of their portfolio ATLANTA, GA 61,24761.2k $7.8m $7.8m 0.00% Reduced -13.0k -13,030
40 JACOBS LEVY EQUITY MANAGEMENT, INC 0.03% of their portfolio FLORHAM PARK, NJ 56,45156.5k $7.2m $7.2m 0.03% Reduced -106.1k -106,060
41 PANAGORA ASSET MANAGEMENT INC 0.02% of their portfolio BOSTON, MA 50,77550.8k $6.5m $6.5m 0.02% New
42 Prescott Group Capital Management, L.L.C. 0.64% of their portfolio Tulsa, OK 49,99350.0k $6.4m $6.4m 0.64% Unchanged
43 Edgestream Partners, L.P. 0.21% of their portfolio Princeton, NJ 48,78648.8k $6.2m $6.2m 0.21% New
44 BNP PARIBAS FINANCIAL MARKETS 0.00% of their portfolio PARIS, I0 48,09948.1k $6.2m $6.2m 0.00% Added +42.5k +42,468
45 DARK FOREST CAPITAL MANAGEMENT LP 0.53% of their portfolio NEW YORK, NY 46,82846.8k $6.0m $6.0m 0.53% Reduced -13.1k -13,111
46 Balyasny Asset Management L.P. 0.01% of their portfolio Chicago, IL 46,63946.6k $6.0m $6.0m 0.01% Added +7.5k +7,514
47 CITIGROUP INC 0.00% of their portfolio NEW YORK, NY 46,36946.4k $5.9m $5.9m 0.00% Added +3.6k +3,629
48 ROYCE & ASSOCIATES LP 0.06% of their portfolio New York, NY 45,00545.0k $5.8m $5.8m 0.06% Reduced -632 -632
49 FIL Ltd 0.00% of their portfolio HAMILTON, D0 45,00045.0k $5.8m $5.8m 0.00% Unchanged
50 Swiss National Bank 0.00% of their portfolio ZURICH, V8 43,97444.0k $5.6m $5.6m 0.00% Unchanged
51 Pathstone Holdings, LLC 0.02% of their portfolio ENGLEWOOD, NJ 42,19342.2k $5.4m $5.4m 0.02% Added +167 +167
52 CAMBIAR INVESTORS LLC 0.24% of their portfolio Denver, CO 40,47240.5k $5.2m $5.2m 0.24% Reduced -9.9k -9,878
53 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio BALA CYNWYD, PA 36,44036.4k $4.7m $4.7m 0.01% Added +11.1k +11,093
54 Rafferty Asset Management, LLC 0.02% of their portfolio New York, NY 36,37536.4k $4.7m $4.7m 0.02% Added +5 +5
55 Nuveen, LLC 0.00% of their portfolio CHARLOTTE, NC 33,90233.9k $4.3m $4.3m 0.00% Added +1.9k +1,860
56 WELLS FARGO & COMPANY/MN 0.00% of their portfolio SAN FRANCISCO, CA 33,68733.7k $4.3m $4.3m 0.00% Reduced -5.9k -5,871
57 CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM 0.00% of their portfolio WEST SACRAMENTO, CA 30,94530.9k $4.0m $4.0m 0.00% Added +10.0k +10,030
58 NISA INVESTMENT ADVISORS, LLC 0.01% of their portfolio ST. LOUIS, MO 30,48930.5k $3.9m $3.9m 0.01% Added +23.0k +22,963
59 REINHART PARTNERS, LLC. 0.10% of their portfolio MEQUON, WI 27,51027.5k $3.5m $3.5m 0.10% Reduced -2.7k -2,680
60 ISTHMUS PARTNERS, LLC 0.35% of their portfolio MADISON, WI 26,24526.2k $3.4m $3.4m 0.35% Added +11.3k +11,264
61 RHUMBLINE ADVISERS 0.00% of their portfolio BOSTON, MA 24,47724.5k $3.1m $3.1m 0.00% Reduced -1.5k -1,481
62 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 24,25024.2k $3.1m $3.1m 0.00% New
63 SG Americas Securities, LLC 0.00% of their portfolio NEW YORK, NY 24,02624.0k $3.1m $3.1m 0.00% Added +18.7k +18,714
64 Brevan Howard Capital Management LP 0.03% of their portfolio ST. HELIER, Y9 23,67823.7k $3.0m $3.0m 0.03% New
65 VOLORIDGE INVESTMENT MANAGEMENT, LLC 0.01% of their portfolio JUPITER, FL 21,92421.9k $2.8m $2.8m 0.01% New
66 SEI INVESTMENTS CO 0.00% of their portfolio OAKS, PA 20,21120.2k $2.6m $2.6m 0.00% Added +681 +681
67 VANGUARD ASSET MANAGEMENT, Ltd 0.00% of their portfolio London, EC4N 8AF, X0 19,37019.4k $2.5m $2.5m 0.00% First filing
68 Verition Fund Management LLC 0.02% of their portfolio GREENWICH, CT 19,31719.3k $2.5m $2.5m 0.02% Reduced -19.3k -19,317
69 READYSTATE ASSET MANAGEMENT LP 0.14% of their portfolio CHICAGO, IL 19,20219.2k $2.5m $2.5m 0.14% New
70 MARTIN & CO INC /TN/ 0.42% of their portfolio Knoxville, TN 19,11519.1k $2.4m $2.4m 0.42% Added +329 +329
71 JPMORGAN CHASE & CO 0.00% of their portfolio NEW YORK, NY 18,29018.3k $2.3m $2.3m 0.00% Added +1.5k +1,457
72 Polaris Capital Management, LLC 0.19% of their portfolio BOSTON, MA 18,16418.2k $2.3m $2.3m 0.19% Unchanged
73 PRICE T ROWE ASSOCIATES INC /MD/ 0.00% of their portfolio BALTIMORE, MD 17,97518.0k $2.3m $2.3m 0.00% Reduced -486 -486
74 MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio NEW YORK, NY 17,89617.9k $2.3m $2.3m 0.00% New
75 Allianz Asset Management GmbH 0.00% of their portfolio MUNICH, 2M 17,75017.8k $2.3m $2.3m 0.00% Added +12.0k +11,968
76 PALISADE CAPITAL MANAGEMENT, LP 0.07% of their portfolio FORT LEE, NJ 17,47017.5k $2.2m $2.2m 0.07% Reduced -14.7k -14,655
77 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 17,40717.4k $2.2m $2.2m 0.00% Added +10.2k +10,153
78 Informed Momentum Co LLC 0.26% of their portfolio SOLANA BEACH, CA 17,37717.4k $2.2m $2.2m 0.26% New
79 Vest Financial, LLC 0.03% of their portfolio MCLEAN, VA 16,75016.8k $2.1m $2.1m 0.03% Added +1.6k +1,618
80 SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.08% of their portfolio BALA CYNWYD, PA 16,57716.6k $2.1m $2.1m 0.08% New
81 Legal & General Group Plc 0.00% of their portfolio London, X0 15,69415.7k $2.0m $2.0m 0.00% Reduced -4.6k -4,587
82 OCCUDO QUANTITATIVE STRATEGIES LP 0.11% of their portfolio FORT LAUDERDALE, FL 15,30015.3k $2.0m $2.0m 0.11% Added +4.0k +4,026
83 Summit Trail Advisors, LLC 0.03% of their portfolio NEW YORK, NY 14,76814.8k $1.9m $1.9m 0.03% Added +7.2k +7,163
84 Point72 Asset Management, L.P. 0.00% of their portfolio STAMFORD, CT 13,47813.5k $1.7m $1.7m 0.00% Added +4.0k +3,984
85 Creative Planning 0.00% of their portfolio OVERLAND PARK, KS 12,98113.0k $1.7m $1.7m 0.00% Added +3.1k +3,082
86 AMERICAN CENTURY COMPANIES INC 0.00% of their portfolio KANSAS CITY, MO 12,91112.9k $1.7m $1.7m 0.00% Added +281 +281
87 Probity Advisors, Inc. 0.26% of their portfolio DALLAS, TX 12,69412.7k $1.6m $1.6m 0.26% Reduced -153 -153
88 STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM 0.00% of their portfolio TALLAHASSEE, FL 12,61712.6k $1.6m $1.6m 0.00% Unchanged
89 Man Group plc 0.00% of their portfolio LONDON, X0 11,95912.0k $1.5m $1.5m 0.00% Added +1.7k +1,661
90 ALLSTATE CORP 0.02% of their portfolio NORTHBROOK, IL 11,75411.8k $1.5m $1.5m 0.02% New
91 Galvin, Gaustad & Stein, LLC 0.11% of their portfolio Scottsdale, AZ 10,81510.8k $1.4m $1.4m 0.11% Unchanged
92 NEW YORK STATE COMMON RETIREMENT FUND 0.00% of their portfolio ALBANY, NY 10,75110.8k $1.4m $1.4m 0.00% Unchanged
93 KING LUTHER CAPITAL MANAGEMENT CORP 0.01% of their portfolio FORT WORTH, TX 10,32510.3k $1.3m $1.3m 0.01% Reduced -825 -825
94 Russell Investments Group, Ltd. 0.00% of their portfolio Seattle, WA 9,4879.5k $1.2m $1.2m 0.00% Reduced -40.1k -40,083
95 JANUS HENDERSON GROUP PLC 0.00% of their portfolio LONDON, X0 9,4609.5k $1.2m $1.2m 0.00% Unchanged
96 Professional Financial Advisors, LLC 0.25% of their portfolio NORTH PLATTE, NE 9,4489.4k $1.2m $1.2m 0.25% New
97 ALLIANCEBERNSTEIN L.P. 0.00% of their portfolio NASHVILLE, TN 9,0489.0k $1.1m $1.1m 0.00% Reduced -847 -847
98 HSBC HOLDINGS PLC 0.00% of their portfolio LONDON, X0 9,0209.0k $1.2m $1.2m 0.00% New
99 Jump Financial, LLC 0.02% of their portfolio Chicago, IL 8,8518.9k $1.1m $1.1m 0.02% New
100 CAPSTONE INVESTMENT ADVISORS, LLC 0.01% of their portfolio NEW YORK, NY 8,7828.8k $1.1m $1.1m 0.01% Reduced -4.2k -4,178