Companies / Tennant Co
Tennant Co
NYSE: TNCCIK 97134EDEN PRAIRIE, MN
Financials · FY2025
Ownership
17.0M shares outstanding · as of Jul 31, 2026
Ownership
| Insiders | 2.13% | 362,431 |
| 10%+ / strategic | 6.28% | 1,071,474 |
| Institutions | 95.28% | 16,245,406 |
| Public float | 0.00% | 0 |
Reported holdings exceed shares outstanding — public float shown as 0; some positions may overlap or lag.
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 14
View all →| Insider | % of shares | Shares |
|---|---|---|
Huml David W.CEOPRESIDENT AND CEO · Director | 0.81% | 138,559 |
West FaySENIOR VP, CFO | 0.28% | 48,253 |
Zay Richard H.CHIEF COMMERCIAL OFFICER | 0.20% | 34,393 |
Eicher Carol SDirector | 0.17% | 28,836 |
Erickson Kristin a.SVP, CHRO & GC | 0.15% | 25,176 |
Balinski BarbSVP, Chief Transf Officer | 0.11% | 19,218 |
Arvani AzitaDirector | 0.10% | 17,435 |
Schottler Patrick W.SVP, Chief Mktg & Tech Officer | 0.07% | 11,150 |
Morse Timothy R.Director | 0.05% | 9,114 |
Glerum James T Jr.Director | 0.05% | 8,600 |
Institutional holders 265
View all →| Holder | Value | % of shares |
|---|---|---|
| $236.26M | 15.83% | |
| $158.48M | 12.61% | |
| $62.28M | 4.17% | |
| $53.35M | 4.71% | |
| $43.12M | 3.43% | |
| $37.94M | 3.02% | |
| $37.04M | 2.95% | |
| $35.74M | 2.84% | |
| $30.82M | 2.72% | |
| $29.43M | 2.60% |
Activity
Jun 30, 2026View all →
InsidersInstitutions
Who's accumulating and trimming this stock (13F).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Millennium Management LLC 13F manager | Trim | — | $-20.35M | -306K -85.49% | 51,999 0.30% of shares | medium |
| Q1 2026 as of | Fuller & Thaler Asset Management, Inc. 13F manager | Exit | — | $-18.65M | -253K -100.00% | — | medium |
| Q1 2026 as of | Mairs and Power, Inc. 13F manager | Trim | — | $-17.81M | -268K -25.02% | 803,464 4.71% of shares | medium |
| Q1 2026 as of | Needham Investment Management LLC 13F manager | Add | — | $10.72M | +162K +239.26% | 229,000 1.34% of shares | medium |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Exit | — | $-5.67M | -77K -100.00% | — | medium |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | — | $5.24M | +79K +76.51% | 182,008 1.07% of shares | medium |
| Q1 2026 as of | Bank of New York Mellon Corp/The 13F manager | Add | — | $4.74M | +71K +27.29% | 333,187 1.95% of shares | low |
| Q2 2026 as of | WINTON GROUP Ltd 13F manager | New | — | $3.62M | +41K | 41,389 0.24% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Mairs and Power, Inc. | Passive13G/A | — |
| Mairs and Power, Inc. | Passive13G/A | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| TNC | — | 880345103 |