Northern Technologies International Corp: which funds bought and sold

Institutions that bought and sold Northern Technologies International 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, 14 institutions that filed 13F reports for both quarters added to or opened positions in Northern Technologies International, and 15 cut or closed them. Together they sold a net 207K shares, −6.8% on what they held at the start of the quarter. Active managers and hedge funds on our list were net sellers of 40K shares (−11.2%); index fund managers were net buyers of 15K shares (+2.4%). 5 opened a new position and 7 sold out entirely.

Bought, Q2 2026 14 institutions, 5 of them new holders Sold, Q2 2026 15 institutions, 7 of them sold out

Net change, all compared −207K shares (−6.8%)

Net change, active managers −40K shares (−11.2%), 3 bought, 3 sold

Buyers versus sellers

institutions compared, 51

14 bought 22 15 sold

Active managers and hedge funds 3 bought · 3 sold · −40K

Index fund managers 3 bought · 1 sold · +15K

Other institutions 8 bought · 11 sold · −182K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Needham Investment Management LLC	+35K +4.6%	800K	$6.8M
Peapod Lane Capital LLC	+33K +23.5%	176K	$1.5M
Marquette Asset Management, LLC	+24K New position	24K	$204,182
Citadel Advisors LLC Hedge fund	+14K New position	14K	$119,035
Qube Research & Technologies Ltd Hedge fund	+13K New position	13K	$109,979
Vanguard Capital Management LLC Index funds	+9,463 +2.5%	393K	$3.4M
Blackrock, Inc. Index funds	+7,452 +18.3%	48K	$413,174
Renaissance Technologies LLC Hedge fund	+3,800 +3.2%	123K	$1M
Dynamic Advisor Solutions LLC	+3,618 +4.1%	92K	$784,909
Dimensional Fund Advisors LP	+2,296 +0.7%	336K	$2.9M
Vanguard Fiduciary Trust Co Index funds	+318 +0.7%	44K	$380,766
Barclays PLC	+38 +1.4%	2,837	$24,284
Integrated Wealth Concepts LLC	+2 New position	2	$18
Arax Advisory Partners	+1 New position	1	$9

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Citadel Advisors LLC Hedge fund	+14K New position	14K	$119,035
Qube Research & Technologies Ltd Hedge fund	+13K New position	13K	$109,979
Renaissance Technologies LLC Hedge fund	+3,800 +3.2%	123K	$1M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Meros Investment Management, LP	−206K Sold out	0	—
Diamond Hill Capital Management, LLC (Investment Advisor) Active manager	−64K Sold out	0	—
Gsa Capital Partners LLP	−25K Sold out	0	—
UBS Group AG	−14K −73.0%	5,207	$44,572
Ballast Advisors LLC	−12K −7.2%	159K	$1.4M
Jane Street Group, LLC	−10K Sold out	0	—
Stoneridge Investment Partners LLC	−10K Sold out	0	—
Millennium Management LLC Hedge fund	−5,847 −13.0%	39K	$336,297
Geode Capital Management, LLC Index funds	−2,505 −2.7%	89K	$762,611
Osaic Holdings, Inc.	−1,595 −47.3%	1,779	$15,228
FMR LLC Active manager	−1,126 −68.6%	516	$4,417
Royal Bank Of Canada	−285 Sold out	0	—
Russell Investments Group, Ltd.	−36 −3.2%	1,091	$9,339
Morgan Stanley	−15 −0.2%	9,411	$80,558
Optiver Holding B.V.	−10 Sold out	0	—

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Diamond Hill Capital Management, LLC (Investment Advisor) Active manager	−64K Sold out	0	—
Millennium Management LLC Hedge fund	−5,847 −13.0%	39K	$336,297
FMR LLC Active manager	−1,126 −68.6%	516	$4,417

New positions

largest by value

Institution	Shares	Value June 30, 2026
Marquette Asset Management, LLC	24K	$204,182
Citadel Advisors LLCHedge fund	14K	$119,035
Qube Research & Technologies LtdHedge fund	13K	$109,979
Integrated Wealth Concepts LLC	2	$18
Arax Advisory Partners	1	$9

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Meros Investment Management, LP	206K	$1.7M
Diamond Hill Capital Management, LLC (Investment Advisor)Active manager	64K	$524,270
Gsa Capital Partners LLP	25K	$205,000
Jane Street Group, LLC	10K	$86,331
Stoneridge Investment Partners LLC	10K	$84,000
Royal Bank Of Canada	285	$2,000
Optiver Holding B.V.	10	$82

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 44
Ten largest holders: 83.9%
Index fund managers: 21.7%
Active managers and hedge funds: 11.2%

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	3	3	2	1	−40K	−11.2%
Index fund managers	3	1	0	0	+15K	+2.4%
Other institutions	8	11	3	6	−182K	−8.7%

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 Northern Technologies International.

Only managers that filed a holdings report for both quarters are compared (51 here). 1 other holder is 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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