Bank OZK
US ˙ NasdaqGS ˙ US06417N1037

SecurityOZK / Bank OZK
InstitutionSei Investments Co
Latest Disclosed Ownership605,045 shares
Latest Disclosed Value $ 27,843,783
Sei Investments Co reports 2.44% increase in ownership of OZK / Bank OZK

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 605,045 shares of Bank OZK (US:OZK) valued at $27,844,171 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 590,617 shares of Bank OZK. This represents a change in shares of 2.44% during the quarter. The current value of the position is $28,866,697 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 605,045 14,428 2.44 27,844 -7.53 0.0275
2025-11-13 2025-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 590,617 128,984 27.94 30,110 38.60 0.0324
2025-08-14 2025-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 461,633 -110,575 -19.32 21,724 -12.62 0.0252
2025-05-14 2025-03-31 13F/A-1 BANK OZK LITTLE ROCK ARK COM 06417N103 572,208 39,042 7.32 24,862 4.72 0.0320
2025-05-13 2025-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 544,834 11,668 24,073 0.0262
2025-02-11 2024-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 533,166 103,556 24.10 23,742 28.55 0.0305
2024-11-12 2024-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 429,610 63,535 17.36 18,469 23.05 0.0240
2024-08-13 2024-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 366,075 60,854 19.94 15,010 8.17 0.0213
2024-05-07 2024-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 305,221 -22,117 -6.76 13,875 -14.93 0.0203
2024-02-14 2023-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 327,338 11,274 3.57 16,312 39.22 0.0262
2023-11-14 2023-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 316,064 -11,708 -3.57 11,717 -10.99 0.0211
2023-08-11 2023-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 327,772 -110,782 -25.26 13,163 -12.24 0.0230
2023-05-12 2023-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 438,554 126,911 40.72 14,999 20.16 0.0279
2023-02-10 2022-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 311,643 -1,062 -0.34 12,482 0.91 0.0277
2022-11-14 2022-09-30 13F BANK OZK COM 06417N103 312,705 2,520 0.81 12,370 6.25 0.0276
2022-08-15 2022-06-30 13F BANK OZK COM 06417N103 310,185 21,520 7.46 11,642 -5.40 0.0251
2022-05-13 2022-03-31 13F BANK OZK COM 06417N103 288,665 -3,783 -1.29 12,307 -9.75 0.0247
2022-02-14 2021-12-31 13F BANK OZK COM 06417N103 292,448 -13,008 -4.26 13,636 3.71 0.0256
2021-11-12 2021-09-30 13F BANK OZK COM 06417N103 305,456 19,206 6.71 13,148 8.91 0.0276
2021-08-06 2021-06-30 13F BANK OZK COM 06417N103 286,250 -32,172 -10.10 12,072 -4.40 0.0268
2021-05-12 2021-03-31 13F BANK OZK COM 06417N103 318,422 99,586 45.51 12,628 83.87 0.0318
2021-02-08 2020-12-31 13F BANK OZK COM 06417N103 218,836 93,229 74.22 6,868 155.51 0.0178
2020-12-04 2020-09-30 13F/A-1 BANK OZK COM 06417N103 125,607 24,369 24.07 2,688 13.23 0.0078
2020-11-06 2020-09-30 13F BANK OZK COM 06417N103 127,086 25,848 2,720 6,549.1552
2020-08-17 2020-06-30 13F/A-1 BANK OZK COM 06417N103 101,238 26,908 36.20 2,374 90.07 0.0074
2020-08-11 2020-06-30 13F BANK OZK COM 06417N103 50,209 -24,121 1,493 4,049.8420
2020-05-14 2020-03-31 13F BANK OZK COM 06417N103 74,330 24,708 49.79 1,249 -17.39 0.0046
2020-02-06 2019-12-31 13F BANK OZK COM 06417N103 49,622 -3,551 -6.68 1,512 3.14 0.0045
2019-11-12 2019-09-30 13F BANK OZK COM 06417N103 53,173 2,929 5.83 1,466 -4.18 0.0038
2019-08-14 2019-06-30 13F BANK OZK COM 06417N103 50,244 -132,388 -72.49 1,530 -71.09 0.0050
2019-05-15 2019-03-31 13F BANK OZK COM 06417N103 182,632 11,271 6.58 5,293 -8.38 0.0178
2019-02-13 2018-12-31 13F BANK OZK COM 06417N103 171,361 46,163 36.87 5,777 21.54 0.0206
2018-11-08 2018-09-30 13F BANK OZK COM 06417N103 125,198 125,198 4,753 0.0172
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.