NYSE:TNC | Historical Stock Price | TENNANT CO

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
1973-02-22 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$2.32$6.01$15.60$40.51$105.15$272.961973-02-222026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2006

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2006-12-29$29.00$49.0759,500
2006-12-28$29.38$49.7145,100
2006-12-27$29.88$50.5624,300
2006-12-26$29.08$49.2058,400
2006-12-22$28.71$48.5836,200
2006-12-21$28.93$48.9543,600
2006-12-20$28.66$48.4935,600
2006-12-19$28.72$48.5934,400
2006-12-18$28.37$48.0048,800
2006-12-15$28.99$49.0564,900
2006-12-14$29.54$49.9826,100
2006-12-13$29.10$49.2442,000
2006-12-12$28.53$48.2738,400
2006-12-11$28.84$48.8035,300
2006-12-08$29.21$49.4232,000
2006-12-07$29.31$49.5934,400
2006-12-06$29.07$49.1975,300
2006-12-05$29.08$49.2057,500
2006-12-04$29.54$49.9859,900
2006-12-01$29.01$49.0888,800
2006-11-30$29.05$49.15133,900
2006-11-29$28.96$49.0055,700
2006-11-28$28.93$48.9590,500
2006-11-27$28.93$48.7565,200
2006-11-24$29.45$49.6220,800
2006-11-22$29.46$49.6459,700
2006-11-21$29.60$49.8836,400
2006-11-20$29.20$49.2039,000
2006-11-17$29.75$50.1380,400
2006-11-16$29.12$49.0772,400
2006-11-15$29.53$49.76133,700
2006-11-14$29.00$48.86110,600
2006-11-13$28.48$47.9992,300
2006-11-10$28.64$48.2656,000
2006-11-09$27.92$47.0478,700
2006-11-08$28.80$48.5364,100
2006-11-07$28.20$47.5259,200
2006-11-06$28.84$48.5993,100
2006-11-03$28.02$47.21134,500
2006-11-02$28.01$47.20134,400
2006-11-01$27.15$45.7578,700
2006-10-31$27.65$46.59115,800
2006-10-30$27.71$46.6985,600
2006-10-27$27.44$46.2493,300
2006-10-26$27.99$47.16116,100
2006-10-25$25.89$43.62116,700
2006-10-24$25.72$43.3464,100
2006-10-23$25.98$43.7894,100
2006-10-20$26.87$45.2891,900
2006-10-19$27.41$46.1984,300
2006-10-18$27.40$46.1789,500
2006-10-17$26.90$45.3335,500
2006-10-16$26.55$44.7452,900
2006-10-13$26.59$44.8060,600
2006-10-12$26.36$44.4252,100
2006-10-11$25.11$42.3139,100
2006-10-10$25.25$42.5550,700
2006-10-09$25.49$42.9577,900
2006-10-06$25.12$42.3329,100
2006-10-05$25.08$42.2641,500
2006-10-04$24.67$41.5744,800
2006-10-03$24.14$40.6869,200
2006-10-02$24.00$40.4450,100
2006-09-29$24.34$41.0157,700
2006-09-28$24.64$41.5249,700
2006-09-27$24.61$41.4798,700
2006-09-26$24.60$41.4561,800
2006-09-25$24.05$40.52163,000
2006-09-22$23.76$40.0462,900
2006-09-21$24.75$41.7042,400
2006-09-20$25.50$42.9774,800
2006-09-19$25.01$42.1455,100
2006-09-18$25.00$42.1264,900
2006-09-15$25.32$42.66210,300
2006-09-14$24.98$42.0991,700
2006-09-13$25.50$42.9798,500
2006-09-12$25.69$43.2967,400
2006-09-11$25.08$42.2687,900
2006-09-08$25.81$43.4999,200
2006-09-07$26.29$44.30122,400
2006-09-06$26.13$44.0393,800
2006-09-05$27.63$46.56147,400
2006-09-01$26.79$45.14263,400
2006-08-31$27.06$45.60152,300
2006-08-30$26.21$44.16110,400
2006-08-29$25.95$43.73184,600
2006-08-28$25.52$42.8090,700
2006-08-25$24.87$41.7161,300
2006-08-24$25.07$42.0490,100
2006-08-23$25.09$42.08116,700
2006-08-22$24.84$41.6673,600
2006-08-21$24.52$41.1269,300
2006-08-18$24.75$41.5173,200
2006-08-17$24.22$40.62188,200
2006-08-16$23.38$39.2149,300
2006-08-15$23.22$38.9460,900
2006-08-14$22.62$37.9361,500
2006-08-11$22.46$37.6787,100
2006-08-10$22.53$37.7878,400
2006-08-09$23.30$39.0860,200
2006-08-08$23.74$39.81108,200
2006-08-07$24.23$40.64109,300
2006-08-04$24.41$40.94105,800
2006-08-03$25.48$42.7382,900
2006-08-02$25.64$43.00113,800
2006-08-01$25.80$43.27187,400
2006-07-31$23.77$39.8668,200
2006-07-28$23.27$39.0371,300
2006-07-27$22.49$37.7265,700
2006-07-26$23.61$39.6069,500
2006-07-25$23.76$39.8678,000
2006-07-24$23.14$38.81104,400
2006-07-21$22.50$37.7380,200
2006-07-20$22.83$38.2986,200
2006-07-19$23.48$39.3794,200
2006-07-18$22.39$37.55147,600
2006-07-17$22.21$37.25107,000
2006-07-14$23.31$39.08110,400
2006-07-13$23.56$39.51103,800
2006-07-12$24.52$41.1260,200
2006-07-11$25.23$42.3081,400
2006-07-10$25.34$42.50129,800
2006-07-07$25.10$42.09121,800
2006-07-06$25.00$41.9394,800
2006-07-05$24.81$41.6155,800
2006-07-03$24.74$41.4958,200
2006-06-30$25.14$42.16145,400
2006-06-29$25.95$43.5294,600
2006-06-28$24.48$41.0573,400
2006-06-27$23.78$39.87130,800
2006-06-26$24.00$40.2477,200
2006-06-23$23.47$39.3659,000
2006-06-22$23.38$39.2084,400
2006-06-21$23.82$39.9553,400
2006-06-20$23.53$39.45105,200
2006-06-19$23.51$39.4490,800
2006-06-16$23.67$39.69269,000
2006-06-15$24.21$40.5964,200
2006-06-14$23.97$40.1985,600
2006-06-13$23.38$39.21107,600
2006-06-12$23.50$39.4179,200
2006-06-09$23.61$39.59108,000
2006-06-08$24.05$40.33156,400
2006-06-07$24.13$40.47188,800
2006-06-06$24.28$40.71191,400
2006-06-05$24.48$41.0588,800
2006-06-02$25.01$41.9558,600
2006-06-01$24.63$41.30109,800
2006-05-31$24.83$41.63199,000
2006-05-30$23.75$39.84320,000
2006-05-26$24.25$40.6786,400
2006-05-25$24.13$40.2777,800
2006-05-24$23.98$40.03129,000
2006-05-23$24.22$40.42134,800
2006-05-22$24.31$40.58187,400
2006-05-19$25.55$42.6553,400
2006-05-18$26.00$43.4162,600
2006-05-17$26.46$44.16140,800
2006-05-16$25.51$42.59188,800
2006-05-15$24.75$41.3284,800
2006-05-12$25.42$42.43110,400
2006-05-11$25.60$42.7493,600
2006-05-10$27.33$45.6259,200
2006-05-09$26.76$44.6839,600
2006-05-08$26.70$44.5641,600
2006-05-05$27.08$45.2183,000
2006-05-04$27.59$46.06131,800
2006-05-03$26.60$44.41123,000
2006-05-02$25.98$43.36163,800
2006-05-01$25.53$42.61141,800
2006-04-28$25.43$42.4594,600
2006-04-27$25.05$41.81114,000
2006-04-26$25.42$42.4467,800
2006-04-25$24.91$41.5876,200
2006-04-24$25.36$42.3364,200
2006-04-21$25.37$42.3591,200
2006-04-20$25.10$41.9062,800
2006-04-19$25.63$42.7874,000
2006-04-18$25.90$43.2480,600
2006-04-17$25.60$42.7453,400
2006-04-13$25.52$42.6087,000
2006-04-12$24.73$41.2855,600
2006-04-11$24.80$41.3971,800
2006-04-10$25.17$42.0356,000
2006-04-07$25.53$42.6188,600
2006-04-06$26.68$44.5452,600
2006-04-05$26.70$44.5741,000
2006-04-04$26.50$44.2563,800
2006-04-03$26.54$44.30115,400
2006-03-31$26.16$43.67105,800
2006-03-30$25.87$43.1993,400
2006-03-29$25.67$42.85110,600
2006-03-28$25.40$42.3967,200
2006-03-27$25.30$42.2477,000
2006-03-24$24.88$41.5344,400
2006-03-23$25.00$41.7363,000
2006-03-22$25.00$41.7392,600
2006-03-21$24.58$41.0377,000
2006-03-20$25.07$41.8488,200
2006-03-17$24.97$41.69192,800
2006-03-16$24.93$41.6280,400
2006-03-15$24.72$41.27108,800
2006-03-14$24.18$40.3768,600
2006-03-13$24.03$40.1168,000
2006-03-10$23.93$39.95163,400
2006-03-09$23.86$39.83165,400
2006-03-08$22.87$38.18243,600
2006-03-07$23.04$38.46176,400
2006-03-06$23.40$39.06488,400
2006-03-03$21.71$36.23299,600
2006-03-02$22.05$36.81564,400
2006-03-01$22.93$38.28148,000
2006-02-28$23.35$38.98132,600
2006-02-27$23.70$39.56190,800
2006-02-24$23.57$39.35201,600
2006-02-23$23.50$39.05252,200
2006-02-22$24.49$40.68236,200
2006-02-21$25.68$42.68646,800
2006-02-17$26.87$44.6477,000
2006-02-16$26.38$43.8379,800
2006-02-15$26.72$44.3979,200
2006-02-14$26.55$44.12106,400
2006-02-13$26.18$43.50110,600
2006-02-10$26.20$43.5374,400
2006-02-09$26.10$43.37140,200
2006-02-08$26.95$44.7853,200
2006-02-07$27.01$44.8877,400
2006-02-06$27.55$45.7857,400
2006-02-03$27.07$44.9769,200
2006-02-02$27.42$45.5543,600
2006-02-01$27.75$46.11113,200
2006-01-31$27.10$45.0363,800
2006-01-30$26.88$44.6693,200
2006-01-27$27.25$45.2760,800
2006-01-26$27.00$44.8642,000
2006-01-25$26.93$44.7532,200
2006-01-24$26.95$44.77104,400
2006-01-23$27.02$44.9032,000
2006-01-20$26.73$44.4155,000
2006-01-19$27.11$45.0568,400
2006-01-18$26.07$43.32120,600
2006-01-17$26.13$43.41108,600
2006-01-13$26.75$44.4463,600
2006-01-12$26.55$44.12103,600
2006-01-11$26.74$44.4359,000
2006-01-10$26.62$44.2284,400
2006-01-09$26.55$44.1258,400
2006-01-06$26.40$43.87175,800
2006-01-05$26.24$43.60239,000
2006-01-04$26.80$44.5294,000
2006-01-03$26.15$43.4595,800