TNC TENNANT CO: institutional ownership and insider trading
257 funds reported holding $1.74B of TENNANT CO in their latest 13F filings; in Q2 2026 funds net bought $71.7M, with 40 new positions and 18 funds selling out; over the last 12 months insiders bought $2.11M and sold $1.23M on the open market; over its last four quarters it reported revenue of $1.22B and net income of $18.3M.
TNC revenue and earnings
- Quarter ended Jun 30, 2026: revenue $324M, net income $7.60M, EPS 0.44
- Quarter ended Mar 31, 2026: revenue $298M, net income $200K, EPS 0.01
- Quarter ended Dec 31, 2025: revenue $292M, net income −$4.40M, EPS -0.21
- Quarter ended Sep 30, 2025: revenue $303M, net income $14.9M, EPS 0.80
Famous investors holding TNC
- Two Sigma (Two Sigma Investments): $17.4M, 0.0% of the portfolio
- George Soros (Soros Fund Management): $748K, 0.0% of the portfolio
- Ken Griffin (Citadel Advisors): $3.00M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $2.04M, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $591K, 0.0% of the portfolio
Largest institutional holders of TNC
- BlackRock, Inc. (BLK) — $236M
- VANGUARD GROUP INC — $158M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $104M
- FMR LLC — $86.0M
- ALLIANCEBERNSTEIN L.P. — $80.8M
- VANGUARD CAPITAL MANAGEMENT LLC — $67.1M
- STATE STREET CORP (STT, STT-PG) — $62.3M
- GAMCO INVESTORS, INC. ET AL — $61.4M
- MAIRS & POWER INC — $59.7M
- DIMENSIONAL FUND ADVISORS LP — $57.9M
Recent TNC insider trades
- Aug 31, 2026: Allen Patrick E bought 3,000 shares ($208K)
- Aug 12, 2026: Morse Timothy R. bought 1,500 shares ($102K)
- Aug 12, 2026: Mulligan Donal L bought 8,000 shares ($539K)
- May 7, 2026: Zay Richard H. sold 6,875 shares ($605K)
Members of Congress trading TNC
- Mar 14, 2025: Susie Lee sold $1.00K–$15.0K
5%+ owners
- AllianceBernstein L.P.: 7.1% (Schedule 13G, filed Aug 14, 2026)
- Vanguard Portfolio Management: 6.6% (Schedule 13G, filed Apr 29, 2026)
- FMR LLC: 5.8% (Schedule 13G, filed Aug 6, 2026)
- Vanguard Capital Management: 5.3% (Schedule 13G, filed Apr 30, 2026)
Who owns the most TNC stock?
The largest institutional holders of TENNANT CO in the latest 13F filings are BlackRock, Inc. (BLK) ($236M), VANGUARD GROUP INC ($158M), VANGUARD PORTFOLIO MANAGEMENT LLC ($104M).
Are insiders buying or selling TNC?
Over the last 12 months insiders bought $2.11M and sold $1.23M of TENNANT CO stock on the open market (SEC Form 4).
Which famous investors own TNC?
Two Sigma, George Soros, Ken Griffin, Izzy Englander, D. E. Shaw.
What was TNC's revenue last quarter?
TENNANT CO reported revenue of $324M for the quarter ended June 30, 2026, with net income of $7.60M.
Which ETFs hold TNC?
32 ETFs and mutual funds hold it among their top 100 positions, including MPGFX, ABASX, BAUAX, GABSX.