Great Southern Bancorp, Inc.: which funds bought and sold

Institutions that bought and sold Great Southern Bancorp shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 80 institutions that filed 13F reports for both quarters added to or opened positions in Great Southern Bancorp, and 46 cut or closed them. Together they added a net 381K shares, +7.3% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 170K shares (+13.5%); index fund managers were net buyers of 125K shares (+6.2%). 22 opened a new position and 12 sold out entirely.

Bought, Q2 2026 80 institutions, 22 of them new holders Sold, Q2 2026 46 institutions, 12 of them sold out

Net change, all compared +381K shares (+7.3%)

Net change, active managers +170K shares (+13.5%), 18 bought, 9 sold

Buyers versus sellers

institutions compared, 162

80 bought 36 46 sold

Active managers and hedge funds 18 bought · 9 sold · +170K

Index fund managers 8 bought · 2 sold · +125K

Other institutions 54 bought · 35 sold · +86K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Acadian Asset Management LLC Active manager	+65K +226.3%	94K	$7.3M
State Street Corp Index funds	+49K +15.2%	367K	$29M
O'Shaughnessy Asset Management, LLC Active manager	+41K New position	41K	$3.2M
Charles Schwab Investment Management Inc Index funds	+39K +41.7%	133K	$10.4M
Blackrock, Inc. Index funds	+34K +4.6%	773K	$60.6M
American Century Companies Inc Active manager	+30K +9.9%	338K	$26.5M
Allspring Global Investments Holdings, LLC	+24K +24.6%	122K	$9.5M
Arrowstreet Capital, Limited Partnership Hedge fund	+23K New position	23K	$1.8M
D. E. Shaw & Co., Inc. Hedge fund	+22K +142.6%	38K	$3M
Citadel Advisors LLC Hedge fund	+21K +82.0%	46K	$3.6M
Dean Investment Associates, LLC	+17K +136.6%	29K	$2.3M
UBS Group AG	+17K +47.1%	52K	$4M
Y-Intercept (Hong Kong) Ltd	+13K New position	13K	$993,533
Dean Capital Management	+12K +144.1%	21K	$1.6M
Vanguard Portfolio Management LLC Index funds	+11K +14.2%	91K	$7.1M
Two Sigma Investments, LP Hedge fund	+10K +8.1%	138K	$10.8M
Trexquant Investment LP Hedge fund	+10K +50.3%	31K	$2.4M
Morgan Stanley	+9,925 +8.5%	127K	$10M
Dimensional Fund Advisors LP	+9,268 +1.3%	699K	$54.8M
Quantinno Capital Management LP	+7,291 +26.5%	35K	$2.7M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Acadian Asset Management LLC Active manager	+65K +226.3%	94K	$7.3M
O'Shaughnessy Asset Management, LLC Active manager	+41K New position	41K	$3.2M
American Century Companies Inc Active manager	+30K +9.9%	338K	$26.5M
Arrowstreet Capital, Limited Partnership Hedge fund	+23K New position	23K	$1.8M
D. E. Shaw & Co., Inc. Hedge fund	+22K +142.6%	38K	$3M
Citadel Advisors LLC Hedge fund	+21K +82.0%	46K	$3.6M
Two Sigma Investments, LP Hedge fund	+10K +8.1%	138K	$10.8M
Trexquant Investment LP Hedge fund	+10K +50.3%	31K	$2.4M
AQR Capital Management LLC Hedge fund	+7,274 +19.6%	44K	$3.5M
Squarepoint Ops LLC Hedge fund	+7,190 New position	7,190	$563,768

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Thrivent Financial For Lutherans	−33K −75.3%	11K	$843,000
Millennium Management LLC Hedge fund	−21K Sold out	0	—
Renaissance Technologies LLC Hedge fund	−20K −10.4%	171K	$13.4M
Vanguard Capital Management LLC Index funds	−17K −4.4%	381K	$29.8M
Lazard Asset Management LLC Active manager	−16K Sold out	0	—
Goldman Sachs Group Inc	−14K −28.0%	35K	$2.8M
Exoduspoint Capital Management, LP Hedge fund	−9,670 Sold out	0	—
Jane Street Group, LLC	−9,218 Sold out	0	—
Manufacturers Life Insurance Company, The	−7,567 −6.3%	112K	$8.8M
Citigroup Inc	−6,981 −38.4%	11K	$878,035
Susquehanna International Group, LLP	−6,426 Sold out	0	—
Varcov Co.	−5,468 Sold out	0	—
Quadrature Capital Ltd Hedge fund	−4,938 Sold out	0	—
FMR LLC Active manager	−4,336 −59.7%	2,931	$229,794
Sei Investments Co	−3,515 −21.0%	13K	$1M
Inceptionr LLC	−3,121 −40.4%	4,613	$361,705
BNP Paribas Financial Markets	−3,101 −29.6%	7,390	$579,450
Connor, Clark & Lunn Investment Management Ltd.	−2,985 −31.4%	6,516	$510,920
Legal & General Group PLC	−2,820 −40.2%	4,199	$329,243
Bank Of America Corp	−2,094 −7.6%	26K	$2M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Millennium Management LLC Hedge fund	−21K Sold out	0	—
Renaissance Technologies LLC Hedge fund	−20K −10.4%	171K	$13.4M
Lazard Asset Management LLC Active manager	−16K Sold out	0	—
Exoduspoint Capital Management, LP Hedge fund	−9,670 Sold out	0	—
Quadrature Capital Ltd Hedge fund	−4,938 Sold out	0	—
FMR LLC Active manager	−4,336 −59.7%	2,931	$229,794
Wedge Capital Management L L P Active manager	−1,664 −12.7%	11K	$898,892
Jacobs Levy Equity Management, Inc Active manager	−979 −11.4%	7,640	$599,052
Los Angeles Capital Management LLC Active manager	−441 −7.2%	5,717	$448,270

New positions

largest by value

Institution	Shares	Value June 30, 2026
O'Shaughnessy Asset Management, LLCActive manager	41K	$3.2M
Arrowstreet Capital, Limited PartnershipHedge fund	23K	$1.8M
Y-Intercept (Hong Kong) Ltd	13K	$993,533
Squarepoint Ops LLCHedge fund	7,190	$563,768
Sequoia Financial Advisors, LLC	4,454	$349,239
Mariner, LLC	3,031	$237,661
Raymond James Financial Inc	2,974	$233,192
Cornerstone Investment Partners, LLC	2,973	$233,113
Swiss Life Asset Management Ltd	2,937	$230,290
Modera Wealth Management, LLC	2,935	$230,134

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Millennium Management LLCHedge fund	21K	$1.3M
Lazard Asset Management LLCActive manager	16K	$1M
Exoduspoint Capital Management, LPHedge fund	9,670	$610,467
Jane Street Group, LLC	9,218	$581,932
Susquehanna International Group, LLP	6,426	$405,673
Varcov Co.	5,468	$345,195
Quadrature Capital LtdHedge fund	4,938	$311,736
Missouri Trust & Investment Co	1,000	$63,130
Quadrant Capital Group LLC	923	$58,269
Root Financial Partners, LLC	20	$1,263

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 152
Ten largest holders: 60.7%
Index fund managers: 38.1%
Active managers and hedge funds: 25.5%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	18	9	6	4	+170K	+13.5%
Index fund managers	8	2	0	0	+125K	+6.2%
Other institutions	54	35	16	8	+86K	+4.4%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Great Southern Bancorp.

Only managers that filed a holdings report for both quarters are compared (162 here). 4 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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