Great Southern Bancorp, Inc.
US ˙ NasdaqGS ˙ US3909051076

SecurityGSBC / Great Southern Bancorp, Inc.
InstitutionDeutsche Bank Ag\
Latest Disclosed Ownership6,212 shares
Latest Disclosed Value $ 392,164
Deutsche Bank Ag\ reports 19.32% increase in ownership of GSBC / Great Southern Bancorp, Inc.

On May 6, 2026 - Deutsche Bank Ag\ filed a 13F-HR form disclosing ownership of 6,212 shares of Great Southern Bancorp, Inc. (US:GSBC) valued at $392,164 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 5,206 shares of Great Southern Bancorp, Inc.. This represents a change in shares of 19.32% during the quarter. The current value of the position is $455,402 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)
2026-05-06 2026-03-31 13F GREAT SOUTHN BANCORP COM 390905107 6,212 1,006 19.32 392 22.50 0.0001
2026-02-11 2025-12-31 13F GREAT SOUTHN BANCORP COM 390905107 5,206 0 0.00 320 0.63 0.0001
2025-11-13 2025-09-30 13F GREAT SOUTHN BANCORP COM 390905107 5,206 0 0.00 319 3.92 0.0001
2025-08-12 2025-06-30 13F GREAT SOUTHN BANCORP COM 390905107 5,206 0 0.00 306 6.25 0.0001
2025-05-09 2025-03-31 13F GREAT SOUTHN BANCORP COM 390905107 5,206 0 0.00 288 -7.10 0.0001
2025-06-30 2024-12-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 5,206 64 1.24 311 5.44 0.0001
2025-02-14 2024-12-31 13F GREAT SOUTHN BANCORP COM 390905107 5,206 64 311 0.0001
2025-06-26 2024-09-30 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 5,142 0 0.00 295 3.16 0.0001
2024-11-13 2024-09-30 13F GREAT SOUTHN BANCORP COM 390905107 5,142 0 295 0.0001
2025-06-12 2024-06-30 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 5,142 0 0.00 286 1.42 0.0001
2024-08-14 2024-06-30 13F GREAT SOUTHN BANCORP COM 390905107 5,142 0 286 0.0001
2025-06-02 2024-03-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 5,142 764 17.45 282 8.49 0.0001
2024-05-15 2024-03-31 13F GREAT SOUTHN BANCORP COM 390905107 5,142 764 282 0.0001
2024-02-14 2023-12-31 13F GREAT SOUTHN BANCORP COM 390905107 4,378 0 0.00 260 23.92 0.0001
2023-11-24 2023-09-30 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 4,378 -1,503 -25.56 210 -29.87 0.0001
2023-11-09 2023-09-30 13F GREAT SOUTHN BANCORP COM 390905107 4,378 -1,503 210 0.0001
2023-08-14 2023-06-30 13F GREAT SOUTHN BANCORP COM 390905107 5,881 96 1.66 298 1.71 0.0002
2023-05-15 2023-03-31 13F GREAT SOUTHN BANCORP COM 390905107 5,785 1,831 46.31 293 24.68 0.0002
2023-02-13 2022-12-31 13F GREAT SOUTHN BANCORP COM 390905107 3,954 62 1.59 235 5.86 0.0001
2022-11-14 2022-09-30 13F GREAT SOUTHN BANCORP COM 390905107 3,892 -641 -14.14 222 -16.23 0.0001
2022-08-11 2022-06-30 13F GREAT SOUTHN BANCORP COM 390905107 4,533 -1,244 -21.53 265 -22.29 0.0001
2022-05-13 2022-03-31 13F GREAT SOUTHN BANCORP COM 390905107 5,777 -660 -10.25 341 -10.50 0.0002
2022-02-16 2021-12-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 6,437 331 5.42 381 13.73 0.0002
2022-02-11 2021-12-31 13F GREAT SOUTHN BANCORP COM 390905107 6,437 331 381 0.0000
2021-11-04 2021-09-30 13F GREAT SOUTHN BANCORP COM 390905107 6,106 -195 -3.09 335 -1.47 0.0002
2021-08-11 2021-06-30 13F GREAT SOUTHN BANCORP COM 390905107 6,301 -745 -10.57 340 -14.79 0.0002
2021-05-13 2021-03-31 13F GREAT SOUTHN BANCORP COM 390905107 7,046 -2,799 -28.43 399 -17.05 0.0002
2021-02-16 2020-12-31 13F GREAT SOUTHN BANCORP COM 390905107 9,845 2,004 25.56 481 69.37 0.0003
2020-11-12 2020-09-30 13F GREAT SOUTHN BANCORP COM 390905107 7,841 -2,882 -26.88 284 -34.41 0.0002
2020-08-13 2020-06-30 13F GREAT SOUTHN BANCORP COM 390905107 10,723 -2,291 -17.60 433 -17.52 0.0003
2020-05-14 2020-03-31 13F GREAT SOUTHN BANCORP COM 390905107 13,014 445 3.54 525 -33.88 0.0005
2020-02-14 2019-12-31 13F GREAT SOUTHN BANCORP COM 390905107 12,569 369 3.02 794 14.57 0.0005
2019-11-14 2019-09-30 13F GREAT SOUTHN BANCORP COM 390905107 12,200 -18,707 -60.53 693 -62.50 0.0005
2019-08-14 2019-06-30 13F GREAT SOUTHN BANCORP COM 390905107 30,907 -2,241 -6.76 1,848 7.57 0.0011
2019-05-15 2019-03-31 13F GREAT SOUTHN BANCORP COM 390905107 33,148 9,524 40.31 1,718 58.34 0.0010
2019-04-01 2018-12-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 23,624 -8,339 -26.09 1,085 -38.67 0.0008
2019-02-14 2018-12-31 13F GREAT SOUTHN BANCORP COM 390905107 23,624 -5,434 1,085
2021-12-21 2018-09-30 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 31,963 1,469 4.82 1,769 1.43 0.0009
2018-11-14 2018-09-30 13F GREAT SOUTHN BANCORP COM 390905107 29,058 -1,436 1,607 0.0011
2020-04-21 2018-06-30 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 30,494 7,610 33.25 1,744 52.85 0.0009
2018-08-14 2018-06-30 13F GREAT SOUTHN BANCORP COM 390905107 26,644 3,760 1,523 1,011.5728
2019-10-23 2018-03-31 13F/A-2 GREAT SOUTHN BANCORP COM 390905107 22,884 -13,738 -37.51 1,141 -39.63 0.0005
2019-10-18 2018-03-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 22,884 0 1,141 0.0005
2018-05-15 2018-03-31 13F GREAT SOUTHN BANCORP COM 390905107 19,782 -16,840 986
2018-02-14 2017-12-31 13F GREAT SOUTHN BANCORP COM 390905107 36,622 12,723 53.24 1,890 42.32 0.0012
2017-11-14 2017-09-30 13F GREAT SOUTHN BANCORP COM 390905107 23,899 -3,181 -11.75 1,328 -8.22 0.0009
2017-08-11 2017-06-30 13F GREAT SOUTHN BANCORP COM 390905107 27,080 9,626 55.15 1,447 64.43 0.0010
2017-05-15 2017-03-31 13F GREAT SOUTHN BANCORP COM 390905107 17,454 -3,721 -17.57 880 -23.81 0.0006
2017-02-14 2016-12-31 13F GREAT SOUTHN BANCORP COM 390905107 21,175 -13,003 -38.04 1,155 -16.85 0.0009
2016-11-14 2016-09-30 13F GREAT SOUTHN BANCORP COM 390905107 34,178 -20,583 -37.59 1,389 -31.31 0.0010
2016-08-15 2016-06-30 13F GREAT SOUTHN BANCORP COM 390905107 54,761 -1,597 -2.83 2,022 -3.25 0.0014
2016-05-16 2016-03-31 13F GREAT SOUTHN BANCORP COM 390905107 56,358 44,120 360.52 2,090 278.62 0.0016
2016-02-16 2015-12-31 13F GREAT SOUTHN BANCORP COM 390905107 12,238 -22,136 -64.40 552 -62.88 0.0004
2015-11-17 2015-09-30 13F GREAT SOUTHN BANCORP COM 390905107 34,374 25,312 279.32 1,487 291.32 0.0011
2015-08-12 2015-06-30 13F GREAT SOUTHN BANCORP COM 390905107 9,062 1,249 15.99 380 24.18 0.0002
2015-05-15 2015-03-31 13F GREAT SOUTHN BANCORP COM 390905107 7,813 -2,391 -23.43 306 -24.07 0.0002
2015-02-13 2014-12-31 13F GREAT SOUTHN BANCORP COM 390905107 10,204 -11,259 -52.46 403 -38.00 0.0002
2014-11-14 2014-09-30 13F GREAT SOUTHN BANCORP COM 390905107 21,463 -283 -1.30 650 -6.61 0.0004
2014-08-15 2014-06-30 13F GREAT SOUTHN BANCORP COM 390905107 21,746 -5,969 -21.54 696 -16.35 0.0005
2014-05-15 2014-03-31 13F GREAT SOUTHN BANCORP COM 390905107 27,715 16,457 146.18 832 143.99 0.0006
2014-02-24 2013-12-31 13F/A-1 GREAT SOUTHN BANCORP COM 390905107 11,258 -15,495 -57.92 341 -54.71 0.0002
2014-02-18 2013-12-31 13F GREAT SOUTHN BANCORP COM 390905107 11,258 341
2013-11-18 2013-09-30 13F GREAT SOUTHN BANCORP COM 390905107 26,753 26,753 753 0.0006
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.