MidWestOne Financial Group, Inc.
US ˙ NasdaqGS ˙ US5985111039
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityMOFG / MidWestOne Financial Group, Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership12,812 shares
Latest Disclosed Value $ 493,262
Sei Investments Co reports 16.28% decrease in ownership of MOFG / MidWestOne Financial Group, Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 12,812 shares of MidWestOne Financial Group, Inc. (US:MOFG) valued at $493,262 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 15,304 shares of MidWestOne Financial Group, Inc.. This represents a change in shares of -16.28% during the quarter. The current value of the position is $631,760 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 MIDWESTONE FINL GROUP INC NE COM 598511103 12,812 -2,492 -16.28 493 14.12 0.0005
2025-11-13 2025-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 15,304 -6,127 -28.59 433 -29.87 0.0005
2025-08-14 2025-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 21,431 -1,952 -8.35 617 -10.98 0.0007
2025-05-14 2025-03-31 13F/A-1 MIDWESTONE FINL GROUP INC NE COM 598511103 23,383 3,711 18.86 692 20.98 0.0009
2025-05-13 2025-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 19,672 0 573 0.0006
2025-02-11 2024-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 19,672 2,023 11.46 573 13.72 0.0007
2024-11-12 2024-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 17,649 17,649 504 0.0007
2022-11-14 2022-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 0 -17,765 -100.00 0 -100.00
2022-08-15 2022-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 17,765 -200 -1.11 528 -11.26 0.0011
2022-05-13 2022-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 17,965 -3,700 -17.08 595 -15.12 0.0012
2022-02-14 2021-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 21,665 11,672 116.80 701 132.89 0.0013
2021-11-12 2021-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 9,993 0 0.00 301 4.88 0.0006
2021-08-06 2021-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 9,993 0 0.00 287 -7.12 0.0006
2021-05-12 2021-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 9,993 0 0.00 309 26.12 0.0008
2021-02-08 2020-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 9,993 -1,200 -10.72 245 22.50 0.0006
2020-12-04 2020-09-30 13F/A-1 MIDWESTONE FINL GROUP INC NE COM 598511103 11,193 0 0.00 200 -10.71 0.0006
2020-11-06 2020-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,193 0 200 481.5555
2020-08-17 2020-06-30 13F/A-1 MIDWESTONE FINL GROUP INC NE COM 598511103 11,193 11,193 224 0.0007
2020-08-11 2020-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 6,393 6,393 232 629.3123
2020-05-14 2020-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 0 -6,393 -100.00 0 -100.00
2020-02-06 2019-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 6,393 6,393 232 0.0007
2019-08-14 2019-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 0 -4,639 -100.00 0 -100.00
2019-05-15 2019-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 4,639 4,639 126 0.0004
2018-11-08 2018-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 0 -11,528 -100.00 0 -100.00
2018-08-03 2018-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,528 8 0.07 390 1.56 0.0013
2018-05-11 2018-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,520 7 0.06 384 -0.52 0.0015
2018-02-08 2017-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,513 0 0.00 386 -0.52 0.0013
2017-11-06 2017-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,513 10 0.09 388 -0.51 0.0014
2017-07-31 2017-06-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,503 0 0.00 390 -1.02 0.0016
2017-05-05 2017-03-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,503 -190 -1.62 394 -10.45 0.0017
2017-02-02 2016-12-31 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,693 0 0.00 440 23.94 0.0021
2016-11-04 2016-09-30 13F MIDWESTONE FINL GROUP INC NE COM 598511103 11,693 11,693 355 0.0018
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.