Tennant Co (TNC) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

18,792,202Shares Outstanding

0Shares held by institutions

$0Value of institutional holdings

85.76%Institutional ownership %

0.00%Shares Changed QoQ

132No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 235 institutional investors hold a position in Tennant Co (NYSE:TNC).

The collective stake of institutional investors in Tennant moved to 87.1% in December 2025, a shift down from the 93.5% reported for September 2025.
Quarterly data indicates a -1.93% shift in institutional share volume, and the annual owner count reflects a decrease of 8.91%.
Of these 235 institutional investors, 87 increased their holdings in Tennant, while 108 of them reduced positions, and 40 investors maintained their exposure.
This class of investors decreased its holdings in Tennant to 16.34Mn shares for the 13F-cycle ending December 2025, down by 321.03K shares quarter on quarter, and down 1.50Mn shares year over year.
BlackRock, Inc.'s holding of 2.72Mn shares as of December 31, 2025 makes it the primary institutional investor in Tennant, owning 14.52% of the stock.
Among the most significant buyers of Tennant during December 2025 were Bank of New York Mellon Corp (97.81K), MILLENNIUM MANAGEMENT LLC (90.61K), AMERICAN CENTURY COMPANIES INC (79.85K), JANE STREET GROUP, LLC (57.91K), RENAISSANCE TECHNOLOGIES LLC (41.34K).
Leading sellers of Tennant stock in December 2025 included MAIRS & POWER INC (258.06K), FIRST TRUST ADVISORS LP (215.85K), VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. (174.47K), SILVERCREST ASSET MANAGEMENT GROUP LLC (67.02K), BROWN ADVISORY INC (62.70K).
The top 10 institutional holders of Tennant for the quarter ending December 2025 included BlackRock, Inc. (2.72Mn), VANGUARD GROUP INC (2.15Mn), MAIRS & POWER INC (1.07Mn), STATE STREET CORP (690.45K), DIMENSIONAL FUND ADVISORS LP (585.02K), AMERICAN CENTURY COMPANIES INC (514.84K), GAMCO INVESTORS, INC. ET AL (502.60K), P2 Capital Partners, LLC (484.95K), BROWN ADVISORY INC (453.73K), GEODE CAPITAL MANAGEMENT, LLC (432.50K).

235 Institutional Holders

0 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	2,724,605	-40,009	-1.45%	$200,803,425.00
VANGUARD GROUP INC	31 Dec, 2025	2,150,347	-21,844	-1.01%	$158,480,575.00
MAIRS & POWER INC	31 Dec, 2025	1,071,624	-258,064	-19.41%	$78,978,689.00
STATE STREET CORP	31 Dec, 2025	690,448	-3,449	-0.50%	$50,886,018.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	585,022	6,760	1.17%	$43,116,455.00
AMERICAN CENTURY COMPANIES INC	31 Dec, 2025	514,842	79,846	18.36%	$37,943,856.00
GAMCO INVESTORS, INC. ET AL	31 Dec, 2025	502,598	2,803	0.56%	$37,041,473.00
P2 Capital Partners, LLC	31 Dec, 2025	484,950	0	0.00%	$35,740,815.00
BROWN ADVISORY INC	31 Dec, 2025	453,728	-62,699	-12.14%	$33,439,739.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	432,502	-10,091	-2.28%	$31,880,979.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	358,452	90,611	33.83%	$26,417,912.00
SILVERCREST ASSET MANAGEMENT GROUP LLC	31 Dec, 2025	332,195	-67,021	-16.79%	$24,482,972.00
Invenomic Capital Management LP	31 Dec, 2025	331,174	1,259	0.38%	$24,407,524.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	264,767	-6,628	-2.44%	$19,513,328.00
Bank of New York Mellon Corp	31 Dec, 2025	261,750	97,810	59.66%	$19,290,994.00
FULLER & THALER ASSET MANAGEMENT, INC.	31 Dec, 2025	253,005	-1,961	-0.77%	$18,646,493.00
VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V.	31 Dec, 2025	231,570	-174,474	-42.97%	$17,066,709.00
NORTHERN TRUST CORP	31 Dec, 2025	195,467	-19,022	-8.87%	$14,405,918.00
MORGAN STANLEY	31 Dec, 2025	184,116	3,579	1.98%	$13,569,399.00
GABELLI FUNDS LLC	31 Dec, 2025	178,892	5,905	3.41%	$13,184,340.00

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