DaveManuel.com · Institutional Ownership · Who Owns It
TENNANT CO (TNC)
Institutional ownership reported to the SEC as of Q2 2026, across 32 quarters.
240
Reporting holders
$1.6B
Reported value
107.6%
Of shares outstanding
0.1%
Calls
0.3%
Puts
+21
Holder change
Institutions report 18,342,713 shares against 17,049,303 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Over 100% because an adviser and a sub-adviser can both report the same shares, and both are counted.
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $236.3M | 2,698,829 | 0.00% | 8q | -1.0%-$2.4M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $103.5M | 1,182,875 | 0.00% | 2q | -0.5%-$538.5K |
| FMR LLC | $86.0M | 982,418 | 0.00% | 30q | +42.6%+$25.7M |
| ALLIANCEBERNSTEIN L.P. | $80.8M | 1,216,305 | 0.03% | 31q | +3121.3%+$78.3M |
| VANGUARD CAPITAL MANAGEMENT LLC | $67.1M | 767,007 | 0.00% | 2q | -6.1%-$4.3M |
| STATE STREET CORP | $62.3M | 711,400 | 0.00% | 31q | +1.7%+$1.1M |
| GAMCO INVESTORS, INC. ET AL | $61.4M | 701,100 | 0.55% | 31q | -0.8%-$464.0K |
| MAIRS & POWER INC | $59.7M | 681,800 | 0.55% | 31q | -15.1%-$10.7M |
| DIMENSIONAL FUND ADVISORS LP | $57.9M | 661,114 | 0.01% | 31q | +4.3%+$2.4M |
| AMERICAN CENTURY COMPANIES INC | $47.4M | 541,413 | 0.02% | 15q | -7.5%-$3.9M |
| GEODE CAPITAL MANAGEMENT, LLC | $41.6M | 474,583 | 0.00% | 31q | +2.2%+$913.7K |
| Vision One Management Partners, LP | $34.3M | 391,593 | 12.34% | 7q | HELD |
| Simcoe Capital Management, LLC | $33.5M | 383,000 | 6.10% | 2q | +2.7%+$879.8K |
| BROWN ADVISORY INC | $32.2M | 367,684 | 0.05% | 10q | -17.0%-$6.6M |
| Bank of New York Mellon Corp | $28.6M | 326,275 | 0.00% | 31q | -2.1%-$605.1K |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | $23.9M | 273,497 | 0.16% | 5q | -3.7%-$924.6K |
| First Eagle Investment Management, LLC | $23.3M | 265,714 | 0.02% | 2q | +728.9%+$20.5M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $22.0M | 251,576 | 0.00% | 31q | -1.4%-$319.1K |
| MORGAN STANLEY | $21.5M | 245,049 | 0.00% | 35q | +98.3%+$10.6M |
| NEEDHAM INVESTMENT MANAGEMENT LLC | $21.2M | 242,500 | 0.64% | 4q | +5.9%+$1.2M |
| ROYCE & ASSOCIATES LP | $21.1M | 241,000 | 0.17% | 31q | +301.7%+$15.8M |
| VAN LANSCHOT KEMPEN INVESTMENT MANAGEMENT N.V. | $19.8M | 226,724 | 0.15% | 6q | +1.6%+$320.0K |
| P2 Capital Partners, LLC | $19.7M | 225,255 | 8.03% | 22q | -26.0%-$6.9M |
| NORTHERN TRUST CORP | $18.1M | 207,319 | 0.00% | 31q | +4.1%+$708.3K |
| River Road Asset Management, LLC | $17.8M | 203,677 | 0.20% | 6q | -24.6%-$5.8M |
| GABELLI FUNDS LLC | $17.7M | 201,700 | 0.11% | 31q | +1.0%+$175.1K |
| TWO SIGMA INVESTMENTS, LP | $17.4M | 198,668 | 0.01% | 15q | +9.2%+$1.5M |
| Invenomic Capital Management LP | $16.0M | 182,387 | 0.95% | 7q | -47.8%-$14.6M |
| DEPRINCE RACE & ZOLLO INC | $15.0M | 171,066 | 0.25% | 7q | -6.6%-$1.1M |
| Lightrock Netherlands B.V. | $13.4M | 153,598 | 2.66% | 7q | HELD |
| UBS Group AG | $11.3M | 129,255 | 0.00% | 31q | -47.7%-$10.3M |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | $10.6M | 121,335 | 0.03% | 6q | +0.5%+$56.9K |
| VANGUARD FIDUCIARY TRUST CO | $10.0M | 113,789 | 0.00% | 2q | -5.2%-$551.8K |
| Kopion Asset Management, LLC | $8.7M | 99,878 | 5.53% | 27q | -41.8%-$6.3M |
| Russell Investments Group, Ltd. | $8.7M | 98,862 | 0.01% | 29q | +9.1%+$723.3K |
| CRAWFORD INVESTMENT COUNSEL INC | $7.6M | 87,358 | 0.13% | 2q | +414.2%+$6.2M |
| PRINCIPAL FINANCIAL GROUP INC | $7.2M | 82,368 | 0.00% | 31q | -6.5%-$500.7K |
| ProShare Advisors LLC | $6.9M | 78,710 | 0.01% | new | NEW |
| Invesco Ltd. | $6.7M | 76,765 | 0.00% | 31q | -24.3%-$2.2M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $6.7M incl. $6.5M options CALL+PUT | 2,298 | 0.00% | 16q | -64.9%-$12.3M |
| BANK OF AMERICA CORP /DE/ | $6.2M | 70,572 | 0.00% | 31q | +60.2%+$2.3M |
| SEI INVESTMENTS CO | $5.7M | 65,407 | 0.01% | 12q | -32.5%-$2.8M |
| PEREGRINE CAPITAL MANAGEMENT LLC | $5.6M | 63,541 | 0.18% | 5q | -8.0%-$483.6K |
| GOLDMAN SACHS GROUP INC | $5.6M | 63,519 | 0.00% | 31q | -42.1%-$4.0M |
| Nuveen, LLC | $5.3M | 60,521 | 0.00% | 6q | +23.8%+$1.0M |
| CRAMER ROSENTHAL MCGLYNN LLC | $5.2M | 59,436 | 0.26% | new | NEW |
| Public Sector Pension Investment Board | $5.1M | 58,497 | 0.01% | 31q | -9.7%-$552.8K |
| MARSHALL WACE, LLP | $4.8M | 54,661 | 0.00% | 2q | +130.0%+$2.7M |
| NEW YORK STATE COMMON RETIREMENT FUND | $4.3M | 49,090 | 0.01% | 31q | HELD |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | $4.2M | 48,299 | 0.00% | 31q | -0.9%-$40.1K |
| KENNEDY CAPITAL MANAGEMENT LLC | $4.1M | 46,579 | 0.07% | 5q | +25.9%+$837.6K |
| RHUMBLINE ADVISERS | $4.0M | 45,379 | 0.00% | 31q | -13.6%-$625.8K |
| XTX Topco Ltd | $3.7M | 42,231 | 0.05% | 4q | +6.3%+$219.3K |
| WINTON GROUP Ltd | $3.6M | 41,389 | 0.12% | 2q | +181.7%+$2.3M |
| AMERIPRISE FINANCIAL INC | $3.5M | 40,338 | 0.00% | 31q | -38.1%-$2.2M |
| Legal & General Group Plc | $3.5M | 40,315 | 0.00% | 31q | -2.6%-$95.9K |
| Trexquant Investment LP | $3.2M | 36,902 | 0.02% | new | NEW |
| CITADEL ADVISORS LLC | $3.0M incl. $542.7K options CALL | 28,121 | 0.00% | 17q | -56.0%-$3.8M |
| Swiss National Bank | $3.0M | 34,300 | 0.00% | 31q | +0.9%+$26.3K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | $3.0M | 33,700 | 0.02% | 6q | +116.0%+$1.6M |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | $2.9M | 33,691 | 0.01% | 9q | -53.6%-$3.4M |
| WHITE PINE CAPITAL LLC | $2.8M | 31,876 | 0.66% | 34q | -17.6%-$597.2K |
| WEDGE CAPITAL MANAGEMENT L L P/NC | $2.7M | 30,856 | 0.04% | 5q | -4.5%-$127.3K |
| Dorsey & Whitney Trust CO LLC | $2.5M | 29,007 | 0.12% | 31q | -26.7%-$924.4K |
| PRICE T ROWE ASSOCIATES INC /MD/ | $2.5M | 28,707 | 0.00% | 31q | +14.2%+$311.9K |
| US BANCORP \DE\ | $2.4M | 27,886 | 0.00% | 31q | HELD |
| MARTIN & CO INC /TN/ | $2.3M | 26,086 | 0.36% | 31q | HELD |
| FIRST TRUST ADVISORS LP | $2.3M | 25,767 | 0.00% | 30q | -18.4%-$508.0K |
| JPMORGAN CHASE & CO | $2.2M | 23,970 | 0.00% | 31q | -11.7%-$287.3K |
| CITIGROUP INC | $2.1M | 24,259 | 0.00% | 31q | +317.0%+$1.6M |
| AQR CAPITAL MANAGEMENT LLC | $2.1M | 23,621 | 0.00% | 15q | -50.2%-$2.1M |
| TEACHER RETIREMENT SYSTEM OF TEXAS | $2.0M | 23,319 | 0.01% | 13q | -76.5%-$6.6M |
| MILLENNIUM MANAGEMENT LLC | $2.0M | 23,281 | 0.00% | 16q | -55.2%-$2.5M |
| Creative Planning | $1.9M | 22,270 | 0.00% | 12q | +97.9%+$964.2K |
| FIFTH THIRD BANCORP | $1.9M | 21,150 | 0.00% | 10q | -20.4%-$473.2K |
| ADVISORY RESEARCH INC | $1.7M | 19,779 | 0.17% | 2q | -3.1%-$55.2K |
| VOYA INVESTMENT MANAGEMENT LLC | $1.7M | 19,681 | 0.00% | 31q | +2.6%+$43.8K |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | $1.7M | 19,332 | 0.00% | 31q | +17.4%+$251.4K |
| Quadrature Capital Ltd | $1.6M | 18,807 | 0.01% | 4q | +35.3%+$429.8K |
| DEUTSCHE BANK AG\ | $1.6M | 18,690 | 0.00% | 34q | +16.2%+$228.6K |
| PRUDENTIAL FINANCIAL INC | $1.6M | 17,747 | 0.00% | 31q | -4.9%-$80.5K |
| Quantinno Capital Management LP | $1.5M | 16,995 | 0.00% | 5q | +157.3%+$909.6K |
| Federation des caisses Desjardins du Quebec | $1.4M | 16,340 | 0.00% | 2q | +18259.6%+$1.4M |
| WELLS FARGO & COMPANY/MN | $1.4M | 15,689 | 0.00% | 31q | +128.1%+$771.4K |
| VANGUARD ASSET MANAGEMENT, Ltd | $1.3M | 15,145 | 0.00% | 2q | HELD |
| Squarepoint Ops LLC | $1.3M | 14,818 | 0.00% | 13q | -77.3%-$4.4M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | $1.2M | 13,941 | 0.00% | 6q | -2.0%-$24.9K |
| CANADA LIFE ASSURANCE Co | $1.2M | 13,446 | 0.00% | 27q | -9.5%-$123.2K |
| Accredited Investors Inc. | $1.2M | 13,162 | 0.05% | 31q | -15.0%-$202.8K |
| OpenArc Corporate Advisory, LLC | $1.1M | 12,594 | 0.01% | 3q | -10.5%-$130.0K |
| SFE Investment Counsel | $1.1M | 12,175 | 0.14% | 31q | -7.6%-$87.1K |
| Allianz Asset Management GmbH | $1.1M | 12,034 | 0.00% | 11q | HELD |
| EASTERLY INVESTMENT PARTNERS LLC | $1.1M | 12,000 | 0.05% | new | NEW |
| Thrivent Financial for Lutherans | $982.0K | 11,222 | 0.00% | 31q | -7.5%-$79.6K |
| North Star Investment Management Corp. | $960.8K | 10,975 | 0.05% | 25q | HELD |
| BARCLAYS PLC | $932.8K | 10,656 | 0.00% | 31q | +7.8%+$67.3K |
| MetLife Investment Management, LLC | $918.2K | 10,489 | 0.00% | 32q | +2.1%+$18.6K |
| ALBERT D MASON INC | $872.6K | 9,968 | 0.50% | 31q | +0.5%+$4.4K |
| BOKF, NA | $852.6K | 9,740 | 0.01% | 9q | +19.3%+$138.1K |
| Illinois Municipal Retirement Fund | $844.8K | 9,651 | 0.01% | 12q | +8.9%+$69.0K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-09-22 | 13D/A | GAMCO Asset Management Inc.with 8 co-filers | 4.4% |
What the insiders did
Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.
Officers and directors
| Date | Insider | Role | Side | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-12 | Mulligan Donal L | Director | Bought | 8,000 | $538.7K |
| 2026-08-31 | ALLEN PATRICK E | Director | Bought | 3,000 | $208.3K |
| 2026-08-12 | Morse Timothy R. | Director | Bought | 1,500 | $102.3K |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 57 | $39.1M | 581,346 | 9 | 18 | 18 | 0.0% |
| Q2 2026 | 240 | $1.6B | 18,342,713 | 40 | 61 | 90 | 0.5% |
| Q1 2026 | 219 | $1.2B | 17,408,699 | 24 | 80 | 81 | 0.5% |
| Q4 2025 | 253 | $1.3B | 17,372,938 | 21 | 71 | 104 | 0.1% |
| Q3 2025 | 259 | $1.4B | 17,705,475 | 31 | 82 | 82 | 0.1% |
| Q2 2025 | 246 | $1.4B | 17,871,473 | 37 | 80 | 89 | 0.3% |
| Q1 2025 | 249 | $1.4B | 17,835,843 | 23 | 80 | 97 | 0.4% |
| Q4 2024 | 261 | $1.5B | 17,905,804 | 25 | 103 | 79 | 0.3% |
| Q3 2024 | 257 | $1.7B | 17,626,773 | 29 | 83 | 97 | 0.4% |
| Q2 2024 | 253 | $1.8B | 17,831,813 | 34 | 88 | 83 | 0.4% |
| Q1 2024 | 251 | $2.2B | 18,132,421 | 45 | 71 | 93 | 0.3% |
| Q4 2023 | 237 | $1.7B | 17,908,646 | 29 | 84 | 76 | 0.0% |
| Q3 2023 | 215 | $1.3B | 17,661,356 | 38 | 73 | 62 | 0.0% |
| Q2 2023 | 187 | $1.4B | 17,108,126 | 27 | 52 | 68 | 0.0% |
| Q1 2023 | 174 | $1.2B | 17,435,928 | 26 | 47 | 58 | 0.1% |
| Q4 2022 | 154 | $1.1B | 17,423,134 | 23 | 47 | 49 | 0.1% |
| Q3 2022 | 143 | $996.6M | 17,603,105 | 15 | 45 | 34 | 0.1% |
| Q2 2022 | 142 | $1.0B | 17,574,499 | 11 | 48 | 48 | 0.0% |
| Q1 2022 | 163 | $1.4B | 17,641,332 | 11 | 44 | 54 | 0.1% |
| Q4 2021 | 170 | $1.7B | 21,142,370 | 9 | 48 | 55 | 0.0% |
| Q3 2021 | 179 | $1.6B | 21,655,725 | 16 | 53 | 62 | 0.0% |
| Q2 2021 | 189 | $1.7B | 21,563,330 | 32 | 67 | 48 | 0.0% |
| Q1 2021 | 170 | $1.7B | 21,274,202 | 17 | 46 | 68 | 0.0% |
| Q4 2020 | 167 | $1.8B | 25,798,045 | 20 | 53 | 51 | 0.0% |
| Q3 2020 | 163 | $1.6B | 25,889,657 | 18 | 53 | 55 | 0.1% |
| Q2 2020 | 162 | $1.8B | 27,542,857 | 30 | 53 | 43 | 0.1% |
| Q1 2020 | 157 | $2.0B | 34,892,224 | 20 | 53 | 54 | 0.0% |
| Q4 2019 | 160 | $2.1B | 26,803,758 | 24 | 50 | 40 | 0.0% |
| Q3 2019 | 150 | $1.9B | 26,255,931 | 22 | 45 | 40 | 0.0% |
| Q2 2019 | 137 | $1.6B | 25,738,238 | 16 | 45 | 40 | 0.1% |
| Q1 2019 | 147 | $1.6B | 25,789,417 | 19 | 46 | 46 | 0.0% |
| Q4 2018 | 141 | $1.1B | 21,560,174 | 5 | 1 | 4 | 0.0% |