Origin Bancorp, Inc.
US ˙ NYSE

SecurityOBK / Origin Bancorp, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership250,811 shares
Latest Disclosed Value $ 10,398,624
Northern Trust Corp reports 5.25% increase in ownership of OBK / Origin Bancorp, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 250,811 shares of Origin Bancorp, Inc. (US:OBK) valued at $10,398,624 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 238,309 shares of Origin Bancorp, Inc.. This represents a change in shares of 5.25% during the quarter. The current value of the position is $12,064,009 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)
2026-05-14 2026-03-31 13F ORIGIN BANCORP COM 68621T102 250,811 12,502 5.25 10,399 16.02 0.0003
2026-02-17 2025-12-31 13F ORIGIN BANCORP COM 68621T102 238,309 -19,599 -7.60 8,963 0.67 0.0002
2025-11-14 2025-09-30 13F ORIGIN BANCORP COM 68621T102 257,908 -220 -0.09 8,903 -3.50 0.0003
2025-08-13 2025-06-30 13F ORIGIN BANCORP COM 68621T102 258,128 -5,935 -2.25 9,225 0.76 0.0013
2025-05-13 2025-03-31 13F ORIGIN BANCORP COM 68621T102 264,063 -10,426 -3.80 9,155 0.20 0.0014
2025-02-14 2024-12-31 13F ORIGIN BANCORP COM 68621T102 274,489 18,654 7.29 9,138 11.06 0.0013
2024-11-13 2024-09-30 13F ORIGIN BANCORP COM 68621T102 255,835 -6,513 -2.48 8,228 -1.13 0.0013
2024-08-14 2024-06-30 13F ORIGIN BANCORP COM 68621T102 262,348 -3,304 -1.24 8,322 0.28 0.0014
2024-05-14 2024-03-31 13F ORIGIN BANCORP COM 68621T102 265,652 -5,224 -1.93 8,299 -13.88 0.0014
2024-02-13 2023-12-31 13F ORIGIN BANCORP COM 68621T102 270,876 7,243 2.75 9,635 26.59 0.0017
2023-11-13 2023-09-30 13F ORIGIN BANCORP COM 68621T102 263,633 4,045 1.56 7,611 0.08 0.0015
2023-08-11 2023-06-30 13F ORIGIN BANCORP COM 68621T102 259,588 43,584 20.18 7,606 9.52 0.0015
2023-05-15 2023-03-31 13F ORIGIN BANCORP COM 68621T102 216,004 1,782 0.83 6,945 -11.67 0.0014
2023-02-13 2022-12-31 13F ORIGIN BANCORP COM 68621T102 214,222 2,293 1.08 7,862 -3.58 0.0016
2022-11-14 2022-09-30 13F ORIGIN BANCORP COM 68621T102 211,929 9,163 4.52 8,153 3.62 0.0019
2022-08-12 2022-06-30 13F ORIGIN BANCORP COM 68621T102 202,766 -4,114 -1.99 7,868 -10.07 0.0017
2022-05-13 2022-03-31 13F ORIGIN BANCORP COM 68621T102 206,880 -7,110 -3.32 8,749 -4.75 0.0015
2022-02-08 2021-12-31 13F ORIGIN BANCORP COM 68621T102 213,990 -2,180 -1.01 9,185 0.34 0.0015
2021-11-15 2021-09-30 13F ORIGIN BANCORP COM 68621T102 216,170 -10,231 -4.52 9,154 -4.78 0.0016
2021-08-13 2021-06-30 13F ORIGIN BANCORP COM 68621T102 226,401 -3,195 -1.39 9,614 -1.27 0.0017
2021-05-12 2021-03-31 13F ORIGIN BANCORP COM 68621T102 229,596 -7,554 -3.19 9,738 47.86 0.0018
2021-02-11 2020-12-31 13F ORIGIN BANCORP COM 68621T102 237,150 -10,204 -4.13 6,586 24.64 0.0013
2020-11-16 2020-09-30 13F ORIGIN BANCORP COM 68621T102 247,354 -10,173 -3.95 5,284 -6.73 0.0012
2020-08-14 2020-06-30 13F ORIGIN BANCORP COM 68621T102 257,527 18,853 7.90 5,665 17.24 0.0013
2020-05-14 2020-03-31 13F ORIGIN BANCORP COM 68621T102 238,674 1,453 0.61 4,832 -46.17 0.0014
2020-02-14 2019-12-31 13F ORIGIN BANCORP COM 68621T102 237,221 6,600 2.86 8,977 15.37 0.0020
2019-11-13 2019-09-30 13F ORIGIN BANCORP COM 68621T102 230,621 39,905 20.92 7,781 23.63 0.0019
2019-08-13 2019-06-30 13F ORIGIN BANCORP COM 68621T102 190,716 8,210 4.50 6,294 1.29 0.0015
2019-05-13 2019-03-31 13F ORIGIN BANCORP COM 68621T102 182,506 375 0.21 6,214 0.11 0.0015
2019-02-12 2018-12-31 13F ORIGIN BANCORP COM 68621T102 182,131 6,547 3.73 6,207 -6.11 0.0017
2018-11-14 2018-09-30 13F ORIGIN BANCORP COM 68621T102 175,584 21,756 14.14 6,611 4.99 0.0016
2018-09-18 2018-06-30 13F/A-1 ORIGIN BANCORP COM 68621T102 153,828 153,828 6,297 0.0016
2018-08-14 2018-06-30 13F ORIGIN BANCORP COM 68621T102 145,326 5,949 0.0015
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.