Bank OZK
US ˙ NasdaqGS ˙ US06417N1037

SecurityOZK / Bank OZK
InstitutionColdstream Capital Management Inc
Latest Disclosed Ownership43,947 shares
Latest Disclosed Value $ 2,016,753
Coldstream Capital Management Inc reports 1.36% decrease in ownership of OZK / Bank OZK

On May 8, 2026 - Coldstream Capital Management Inc filed a 13F-HR form disclosing ownership of 43,947 shares of Bank OZK (US:OZK) valued at $2,016,728 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 44,555 shares of Bank OZK. This represents a change in shares of -1.36% during the quarter. The current value of the position is $2,096,711 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)
2026-05-08 2026-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 43,947 -608 -1.36 2,017 -1.66 0.0217
2026-02-09 2025-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 44,555 -1,335 -2.91 2,050 -12.36 0.0264
2025-11-19 2025-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 45,890 -4 -0.01 2,339 8.34 0.0315
2025-08-12 2025-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 45,894 -309 -0.67 2,160 7.57 0.0353
2025-05-13 2025-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 46,203 46,203 2,008 0.0427
2025-02-14 2024-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 0 -5,177 -100.00 0 -100.00
2024-11-18 2024-09-30 13F/A-1 BANK OZK LITTLE ROCK ARK COM 06417N103 5,177 -406 -7.27 223 -2.63 0.0048
2024-11-18 2024-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 5,177 223
2024-08-07 2024-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 5,583 -3,075 -35.52 229 -41.98 0.0056
2024-05-14 2024-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 8,658 -31,802 -78.60 394 -80.51 0.0100
2024-02-09 2023-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 40,460 3,729 10.15 2,016 48.13 0.0564
2023-11-02 2023-09-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 36,731 78 0.21 1,362 -7.48 0.0445
2023-08-03 2023-06-30 13F BANK OZK LITTLE ROCK ARK COM 06417N103 36,653 110 0.30 1,472 17.77 0.0466
2023-05-15 2023-03-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 36,543 621 1.73 1,250 -13.20 0.0420
2023-01-10 2022-12-31 13F BANK OZK LITTLE ROCK ARK COM 06417N103 35,922 1,312 3.79 1,439 10.78 0.0527
2022-08-08 2022-06-30 13F/A-1 BANK OZK COM 06417N103 34,610 2,500 7.79 1,299 -5.25 0.0506
2022-08-08 2022-06-30 13F BANK OZK COM 06417N103 32,488 378 1,219 0.0518
2022-05-11 2022-03-31 13F BANK OZK COM 06417N103 32,110 -24,025 -42.80 1,371 -47.51 0.0472
2022-02-11 2021-12-31 13F BANK OZK COM 06417N103 56,135 56,135 2,612 0.0820
2021-11-12 2021-09-30 13F BANK OZK COM 06417N103 0 -68,077 -100.00 0 -100.00
2021-08-16 2021-06-30 13F BANK OZK COM 06417N103 68,077 34,287 101.47 2,870 107.97 0.1156
2021-06-16 2021-03-31 13F BANK OZK COM 06417N103 33,790 33,790 1,380 0.0808
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.