Northern Technologies International Corp.

Institutional holders · 13F as of Mar 31, 2026

Holder	Value	Shares	% of shares
NEEDHAM INVESTMENT MANAGEMENT LLC	$6.30M	765,000	8.06%
VANGUARD GROUP INC	$3.34M	426,751	4.49%
Dimensional Fund Advisors LP	$2.65M	338,147	3.56%
Meros Investment Management, LP	$1.66M	212,373	2.24%
BALLAST ADVISORS LLC	$1.34M	171,047	1.80%
Rothschild Wealth LLC	$1.33M	169,831	1.79%
PERRITT CAPITAL MANAGEMENT INC	$1.33M	169,831	1.79%
North Star Investment Management Corporation	$1.22M	148,000	1.56%
Peapod Lane Capital LLC	$1.12M	142,621	1.50%
Renaissance Technologies LLC	$978.7K	118,777	1.25%
GEODE CAPITAL MANAGEMENT, LLC	$754.7K	91,542	0.96%
Dynamic Advisor Solutions LLC	$674.8K	86,187	0.91%
DIAMOND HILL CAPITAL MANAGEMENT INC	$524.3K	63,625	0.67%
RBF Capital, LLC	$491.0K	59,590	0.63%
BlackRock, Inc.	$413.2K	48,268	0.51%
Millennium Management LLC	$371.9K	45,134	0.48%
Arrowstreet Capital, Limited Partnership	$356.1K	43,212	0.46%
STATE STREET CORPORATION	$219.8K	25,681	0.27%
JANE STREET GROUP, LLC	$213.8K	27,302	0.29%
The PNC Financial Services Group, Inc.	$205.4K	24,000	0.25%
NAVELLIER & ASSOCIATES INC	$195.8K	25,000	0.26%
UBS Group AG	$193.5K	24,713	0.26%
Citadel Advisors LLC	$186.2K	23,779	0.25%
BRIDGEWAY CAPITAL MANAGEMENT, LLC	$129.0K	15,661	0.16%
Squarepoint Ops LLC	$126.3K	16,129	0.17%
Estabrook Capital Management	$100.4K	12,188	0.13%
XTX Topco Ltd	$96.3K	12,305	0.13%
NORTHERN TRUST CORP	$89.8K	11,463	0.12%
Morgan Stanley	$89.7K	11,452	0.12%
SUSQUEHANNA INTERNATIONAL GROUP, LLP	$84.2K	10,753	0.11%
BANK OF AMERICA CORP /DE	$35.1K	4,482	0.05%
OSAIC HOLDINGS, INC.	$26.4K	3,374	0.04%
CENTRAL TRUST Co	$26.0K	3,319	0.03%
Barclays PLC	$21.9K	2,800	0.03%
FMR LLC	$12.9K	1,644	0.02%
Russell Investments Group, Ltd.	$8.8K	1,127	0.01%
Royal Bank of Canada	$2.0K	285	0.00%
Allworth Financial LP	$1.0K	131	0.00%
JONES FINANCIAL COMPANIES LLLP	$783	100	0.00%
NISA INVESTMENT ADVISORS, LLC	$752	96	0.00%
BNP PARIBAS FINANCIAL MARKETS	$602	73	0.00%
ACADIAN ASSET MANAGEMENT LLC	$500	64,187	0.68%
GAMMA Investing LLC	$407	52	0.00%
GSA CAPITAL PARTNERS LLP	$205	24,900	0.26%
STONERIDGE INVESTMENT PARTNERS LLC	$84	10,173	0.11%
Optiver Holding B.V.	$78	10	0.00%
IFP Advisors, Inc	$8	1	0.00%
CITIGROUP INC	$8	1	0.00%
CWM, LLC	$1	67	0.00%