NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (NTIC)

Q: What does CUSIP 665809109 represent in this 13F holders report?

CUSIP 665809109 is the security identifier for NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share used to aggregate holder disclosures.

Q: How many institutions held NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share in Q2 2018?

36 institutional investors reported NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share for Q2 2018. Use the holders table for investor-level position and value details.

CUSIP: 665809109

Q2 2018 13F Holders as of 30 Jun 2018

Type / Class: Equity / Common Stock, par value $0.02 per share
Shares outstanding: 9,411,765
Total 13F shares: 1,281,468
Share change: +104,162
Total reported value: $45,839,165
Price per share: $35.80
Number of holders: 36
Value change: +$4,230,152
Number of buys: 21
Number of sells: 10

Quarterly Holders Quick Answers

What is CUSIP 665809109?
CUSIP 665809109 identifies NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share in SEC institutional holdings data.

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Newer quarter: Q3 2018
Previous quarter: Q1 2018

Recent filing periods for CUSIP 665809109:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of NTIC - NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
PERRITT CAPITAL MANAGEMENT INC	13F	Company	2.8%	262,190	$8,128,000	—	31 Mar 2018	13F
RUTABAGA CAPITAL MANAGEMENT LLC/MA	13F	Company	1.9%	182,151	$4,135,000	—	31 Mar 2018	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	1.6%	150,783	$3,393,000	—	31 Mar 2018	13F
VANGUARD GROUP INC	13F	Company	1.2%	115,095	$2,590,000	—	31 Mar 2018	13F
22NW, LP	13F	Company	0.69%	65,255	$1,481,000	—	31 Mar 2018	13F
Cove Street Capital, LLC	13F	Company	0.66%	62,424	$1,417,000	—	31 Mar 2018	13F
WILEN INVESTMENT MANAGEMENT CORP.	13F	Company	0.54%	51,280	$1,103,000	—	31 Mar 2018	13F
WESTWOOD MANAGEMENT CORP /IL/	13F	Company	0.37%	35,000	$794,000	—	31 Mar 2018	13F
QUANTUM CAPITAL MANAGEMENT	13F	Company	0.33%	31,494	$715,000	—	31 Mar 2018	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	0.33%	30,700	$697,000	—	31 Mar 2018	13F
FIRST WILSHIRE SECURITIES MANAGEMENT INC	13F	Company	0.31%	29,064	$660,000	—	31 Mar 2018	13F
WHITE PINE CAPITAL LLC	13F	Company	0.23%	21,227	$482,000	—	31 Mar 2018	13F
SHEETS SMITH WEALTH MANAGEMENT	13F	Company	0.19%	17,440	$396,000	—	31 Mar 2018	13F
ESSEX INVESTMENT MANAGEMENT CO LLC	13F	Company	0.18%	17,351	$394,000	—	31 Mar 2018	13F
WASATCH ADVISORS LP	13F	Company	0.16%	15,335	$345,000	—	31 Mar 2018	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.15%	14,276	$322,000	—	31 Mar 2018	13F
BRIDGEWAY CAPITAL MANAGEMENT, LLC	13F	Company	0.15%	13,950	$314,000	—	31 Mar 2018	13F
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM	13F	Company	0.11%	10,700	$241,000	—	31 Mar 2018	13F
BlackRock Finance, Inc.	13F	Company	0.11%	10,217	$232,000	—	31 Mar 2018	13F
Accredited Investors Inc.	13F	Company	0.1%	9,611	$218,000	—	31 Mar 2018	13F
Creative Planning	13F	Company	0.1%	9,000	$204,000	—	31 Mar 2018	13F
US BANCORP \DE\	13F	Company	0.08%	7,855	$178,000	—	31 Mar 2018	13F
Estabrook Capital Management	13F	Company	0.06%	6,094	$138,334	—	31 Mar 2018	13F
O'SHAUGHNESSY ASSET MANAGEMENT, LLC	13F	Company	0.03%	2,960	$67,000	—	31 Mar 2018	13F
DEUTSCHE BANK AG\	13F	Company	0.03%	2,901	$65,000	—	31 Mar 2018	13F
SALEM INVESTMENT COUNSELORS INC	13F	Company	0.02%	1,854	$42,000	—	31 Mar 2018	13F
ACADIAN ASSET MANAGEMENT LLC	13F	Company	0.01%	1,114	$25,000	—	31 Mar 2018	13F
UBS Group AG	13F	Company	0.01%	972	$22,000	—	31 Mar 2018	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.01%	593	$13,000	—	31 Mar 2018	13F
MORGAN STANLEY	13F	Company	0%	191	$4,000	—	31 Mar 2018	13F
Tower Research Capital LLC (TRC)	13F	Company	0%	83	$2,000	—	31 Mar 2018	13F

Institutional Holders of NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (NTIC) as of Q2 2018

As of 30 Jun 2018, NORTHERN TECHNOLOGIES INTERNATIONAL CORP - Common Stock, par value $0.02 per share (NTIC) was held by 36 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 1,281,468 shares. The largest 10 holders included PERRITT CAPITAL MANAGEMENT INC, RUTABAGA CAPITAL MANAGEMENT LLC/MA, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, 22NW, LP, Cove Street Capital, LLC, WILEN INVESTMENT MANAGEMENT CORP., RENAISSANCE TECHNOLOGIES LLC, WESTWOOD MANAGEMENT CORP /IL/, and QUANTUM CAPITAL MANAGEMENT. This page lists 36 institutional shareholders reporting positions in this security for the Q2 2018 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q2 2018 vs Q1 2018 Across Filers

Q1 2018 holders

Q2 2018 holders

Holder diff

Investor	Q1 2018 Shares	Q2 2018 Shares	Share Diff	Share Chg %	Q1 2018 Value $	Q2 2018 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.