Southside Bancshares Inc

SBSI

Exchange: NYSE
Industry: State Commercial Banks
SEC CIK: 0000705432

SEC filings (opens in a new tab)

In the last 90 days, Southside Bancshares Inc insiders filed 0 open-market purchases and 1 sale; 195 institutions reported holding it in 13F filings for Q2 2026, worth $600.2M in total; no superinvestor holds it.

Q4 2025 vs. Q3 2025

How the institutions holding Southside Bancshares Inc changed between Q3 2025 and Q4 2025.

All holders in Q4 2025 All holders in Q3 2025

13F holders of SBSI: Q3 2025 compared with Q4 2025
Measure	Q3 2025	Of which not filed for Q4 2025	Q4 2025	Change
Holders	176	1	181	+6
Shares	17.3M	10.3K	17.1M	−159.1K (−0.9%)
Value	$488.8M	$424.6K	$520.7M	+$32.3M (+6.6%)

1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (27)

Institutions that held Southside Bancshares Inc at the end of Q4 2025 but not at the end of Q3 2025.

Institutions new to SBSI in Q4 2025
Institution	Shares	Value	% of portfolio
Parkway Wealth Management Group, LLC	92,789	$2.82M	0.38%
Universal- Beteiligungs- und Servicegesellschaft mbH	40,786	$1.26M	0.00%
Brandywine Global Investment Management, LLC	18,017	$547.5K	0.00%
Pinnacle Wealth Management Advisory Group, LLC	15,309	$465.2K	0.03%
Odyssean, LLC	13,523	$411.0K	0.30%
Redwood Family Wealth LLC	12,606	$383.1K	0.38%
Integrity Alliance, LLC.	10,611	$322.5K	0.01%
Colony Group, LLC	9,268	$281.7K	0.00%
Stifel Financial Corp	7,556	$229.6K	0.00%
Bill Few Associates, Inc.	7,131	$216.7K	0.05%
Aigen Investment Management, LP	6,864	$208.6K	0.05%
Kestra Advisory Services, LLC	1,494	$45.4K	0.00%
Pinnacle Wealth Planning Services, Inc.	578	$17.6K	0.00%
Los Angeles Capital Management LLC	581	$16.5K	0.00%
Signaturefd, LLC	297	$9.03K	0.00%
South State Corp.	278	$8.45K	0.00%
Parkside Financial Bank & Trust	107	$3.25K	0.00%
Parallel Advisors, LLC	58	$1.76K	0.00%
Caitong International Asset Management Co., Ltd	52	$1.58K	0.00%
Massmutual Trust Co FSB	43	$1.31K	0.00%
Bare Financial Services, Inc	42	$1.28K	0.00%
Aster Capital Management (DIFC) Ltd	42	$1.28K	0.00%
MAI Capital Management	20	$608	0.00%
Torren Management, LLC	13	$395	0.00%
Kilter Group LLC	9	$274	0.00%
Sunbelt Securities, Inc.	3	$91	0.00%
Keating Financial Advisory Services, Inc.	1	$30	0.00%

Sold out (21)

Institutions that held Southside Bancshares Inc at the end of Q3 2025 and filed for Q4 2025 without it.

Institutions that sold out of SBSI in Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Jane Street Group, LLC	46,129	$1.30M
Qube Research & Technologies Ltd	36,963	$1.04M
Voya Investment Management LLC	32,753	$925.3K
Connor, Clark & Lunn Investment Management Ltd.	31,497	$889.8K
ExodusPoint Capital Management, LP	27,202	$768.5K
HRT Financial LP	19,900	$562.0K
Engineers Gate Manager LP	16,503	$466.2K
Marshall Wace, LLP	14,698	$415.2K
Dynamic Technology Lab Private Ltd	14,068	$397.0K
Man Group plc	13,293	$375.5K
Rahlfs Capital, LLC	9,423	$266.2K
Ameritas Advisory Services, LLC	9,312	$263.1K
Tudor Investment Corp Et Al	8,980	$253.7K
Susquehanna International Group, LLP	8,536	$241.1K
Kovitz Investment Group Partners, LLC	8,417	$237.8K
Brevan Howard Capital Management LP	7,900	$223.2K
Pacifica Partners Inc.	2,000	$55.6K
Creative Financial Designs Inc	289	$8.17K
Quarry LP	132	$3.73K
Clearstead Advisors, LLC	122	$3.45K
Advisory Services Network, LLC	15	$424

Not filed for Q4 2025 yet (1)

Institutions that held Southside Bancshares Inc at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SBSI in Q3 2025 that haven't filed for Q4 2025
Institution	Shares, Q3 2025	Value, Q3 2025
Lion Street Advisors, LLC	10,276	$424.6K