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 — 1997

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1997-12-31$18.19$25.482,600
1997-12-30$18.06$25.3025,800
1997-12-29$18.00$25.2229,200
1997-12-26$18.06$25.304,600
1997-12-24$18.00$25.221,800
1997-12-23$18.47$25.8717,600
1997-12-22$18.19$25.485,400
1997-12-19$18.00$25.2229,000
1997-12-18$18.00$25.223,400
1997-12-17$18.38$25.7461,000
1997-12-16$18.00$25.228,200
1997-12-15$18.69$26.18122,400
1997-12-12$18.69$26.1811,800
1997-12-11$18.38$25.617,200
1997-12-10$19.25$26.830
1997-12-09$19.25$26.834,600
1997-12-08$18.81$26.2216,000
1997-12-05$18.94$26.4013,000
1997-12-04$18.88$26.317,800
1997-12-03$18.63$25.960
1997-12-02$18.63$25.961,200
1997-12-01$18.63$25.968,400
1997-11-28$18.94$26.401,400
1997-11-26$18.00$25.090
1997-11-25$18.00$25.095,000
1997-11-24$18.00$25.099,400
1997-11-21$18.81$26.224,800
1997-11-20$19.13$26.661,400
1997-11-19$18.75$26.140
1997-11-18$18.75$26.14800
1997-11-17$18.75$26.140
1997-11-14$18.75$26.14400
1997-11-13$19.00$26.49176,000
1997-11-12$19.00$26.491,600
1997-11-11$19.00$26.491,400
1997-11-10$19.25$26.832,200
1997-11-07$19.06$26.574,800
1997-11-06$19.19$26.753,200
1997-11-05$19.16$26.700
1997-11-04$19.16$26.703,400
1997-11-03$19.25$26.832,400
1997-10-31$19.44$27.102,600
1997-10-30$19.25$26.831,200
1997-10-29$19.25$26.8330,600
1997-10-28$19.56$27.2714,000
1997-10-27$19.38$27.0121,200
1997-10-24$19.75$27.534,000
1997-10-23$19.13$26.662,000
1997-10-22$19.38$27.015,400
1997-10-21$19.75$27.538,600
1997-10-20$19.38$27.012,600
1997-10-17$19.75$27.5321,000
1997-10-16$19.50$27.181,000
1997-10-15$19.75$27.5311,800
1997-10-14$19.75$27.535,400
1997-10-13$19.75$27.530
1997-10-10$19.75$27.53400
1997-10-09$19.75$27.532,000
1997-10-08$19.75$27.5310,200
1997-10-07$19.69$27.4448,200
1997-10-06$19.44$27.1026,200
1997-10-03$19.25$26.8312,000
1997-10-02$18.50$25.791,800
1997-10-01$18.75$26.14153,200
1997-09-30$18.50$25.795,400
1997-09-29$18.75$26.140
1997-09-26$18.75$26.1424,600
1997-09-25$18.22$25.40211,600
1997-09-24$17.94$25.0012,200
1997-09-23$18.56$25.8835,200
1997-09-22$18.69$26.0537,600
1997-09-19$17.75$24.7410,000
1997-09-18$17.88$24.92800
1997-09-17$17.75$24.7417,000
1997-09-16$17.50$24.4014,800
1997-09-15$17.44$24.312,800
1997-09-12$17.31$24.133,800
1997-09-11$17.63$24.573,200
1997-09-10$17.41$24.263,800
1997-09-09$17.38$24.222,400
1997-09-08$17.38$24.2210,600
1997-09-05$17.25$24.055,400
1997-09-04$17.19$23.96600
1997-09-03$17.63$24.575,200
1997-09-02$17.19$23.965,200
1997-08-29$17.19$23.961,200
1997-08-28$17.31$24.131,400
1997-08-27$17.56$24.484,200
1997-08-26$17.50$24.275,600
1997-08-25$17.56$24.3613,600
1997-08-22$17.63$24.44400
1997-08-21$17.50$24.2712,000
1997-08-20$17.66$24.494,400
1997-08-19$17.72$24.5710,800
1997-08-18$17.69$24.5314,400
1997-08-15$18.00$24.96400
1997-08-14$17.63$24.441,600
1997-08-13$18.00$24.962,200
1997-08-12$17.63$24.447,000
1997-08-11$17.88$24.7915,600
1997-08-08$17.88$24.793,000
1997-08-07$17.88$24.796,800
1997-08-06$17.56$24.369,200
1997-08-05$17.94$24.883,800
1997-08-04$17.56$24.362,800
1997-08-01$17.75$24.620
1997-07-31$17.75$24.62113,200
1997-07-30$17.75$24.626,200
1997-07-29$17.63$24.4480,000
1997-07-28$17.94$24.884,200
1997-07-25$17.56$24.365,600
1997-07-24$17.75$24.62600
1997-07-23$17.50$24.276,200
1997-07-22$17.63$24.444,000
1997-07-21$17.63$24.4424,400
1997-07-18$17.50$24.272,200
1997-07-17$17.06$23.6625,600
1997-07-16$17.25$23.921,000
1997-07-15$16.75$23.23400
1997-07-14$16.75$23.232,800
1997-07-11$16.88$23.401,800
1997-07-10$16.78$23.2730,600
1997-07-09$16.66$23.1053,600
1997-07-08$16.63$23.067,000
1997-07-07$16.81$23.322,000
1997-07-03$16.72$23.196,200
1997-07-02$16.81$23.327,200
1997-07-01$16.69$23.14108,800
1997-06-30$16.63$23.0626,200
1997-06-27$16.50$22.885,000
1997-06-26$16.13$22.3641,000
1997-06-25$15.88$22.0221,600
1997-06-24$16.19$22.4522,000
1997-06-23$16.38$22.7116,400
1997-06-20$15.75$21.846,200
1997-06-19$15.63$21.675,800
1997-06-18$15.38$21.324,800
1997-06-17$15.81$21.935,200
1997-06-16$15.56$21.5814,600
1997-06-13$15.50$21.5019,800
1997-06-12$15.44$21.413,000
1997-06-11$15.38$21.3284,600
1997-06-10$15.56$21.582,800
1997-06-09$15.25$21.1511,000
1997-06-06$15.38$21.324,600
1997-06-05$15.25$21.157,600
1997-06-04$15.00$20.802,400
1997-06-03$15.34$21.2822,800
1997-06-02$15.38$21.2035,800
1997-05-30$15.00$20.6815,200
1997-05-29$15.31$21.114,400
1997-05-28$15.13$20.8517,800
1997-05-27$15.38$21.202,400
1997-05-23$15.38$21.201,200
1997-05-22$14.88$20.513,000
1997-05-21$14.88$20.517,000
1997-05-20$15.00$20.68105,600
1997-05-19$14.88$20.512,200
1997-05-16$14.81$20.422,400
1997-05-15$14.88$20.519,200
1997-05-14$15.25$21.033,400
1997-05-13$15.25$21.0314,200
1997-05-12$15.00$20.6816,200
1997-05-09$14.94$20.5911,800
1997-05-08$14.75$20.3416,600
1997-05-07$15.06$20.7720,200
1997-05-06$15.50$21.3754,200
1997-05-05$13.83$19.0714,000
1997-05-02$14.00$19.308,200
1997-05-01$13.63$18.7912,800
1997-04-30$13.50$18.6116,200
1997-04-29$13.50$18.618,800
1997-04-28$13.75$18.961,800
1997-04-25$13.50$18.615,600
1997-04-24$13.50$18.610
1997-04-23$13.50$18.616,800
1997-04-22$13.88$19.1361,000
1997-04-21$13.88$19.137,400
1997-04-18$13.75$18.96600
1997-04-17$14.00$19.3010,600
1997-04-16$13.81$19.0432,800
1997-04-15$14.00$19.3049,800
1997-04-14$13.56$18.706,400
1997-04-11$13.38$18.44200
1997-04-10$13.53$18.6636,400
1997-04-09$13.75$18.961,800
1997-04-08$13.38$18.4432,000
1997-04-07$13.63$18.7932,000
1997-04-04$14.00$19.302,000
1997-04-03$13.75$18.965,600
1997-04-02$13.63$18.798,800
1997-04-01$14.00$19.3024,400
1997-03-31$13.88$19.1312,000
1997-03-27$13.63$18.797,600
1997-03-26$13.63$18.796,400
1997-03-25$13.81$19.0417,000
1997-03-24$14.13$19.472,000
1997-03-21$13.63$18.798,200
1997-03-20$14.13$19.4756,600
1997-03-19$13.63$18.7920,600
1997-03-18$13.75$18.9620,000
1997-03-17$13.75$18.96104,400
1997-03-14$14.00$19.3010,600
1997-03-13$13.94$19.2226,800
1997-03-12$14.13$19.4738,800
1997-03-11$14.06$19.3931,400
1997-03-10$14.38$19.824,800
1997-03-07$14.00$19.308,600
1997-03-06$14.00$19.3037,000
1997-03-05$14.13$19.357,600
1997-03-04$14.00$19.180
1997-03-03$14.00$19.185,600
1997-02-28$13.88$19.014,400
1997-02-27$14.00$19.18400
1997-02-26$14.00$19.183,000
1997-02-25$13.75$18.84200
1997-02-24$13.75$18.844,600
1997-02-21$14.00$19.187,200
1997-02-20$13.75$18.8436,200
1997-02-19$13.50$18.49600
1997-02-18$13.81$18.92200
1997-02-14$14.00$19.1813,600
1997-02-13$14.00$19.181,600
1997-02-12$14.00$19.181,400
1997-02-11$13.75$18.845,000
1997-02-10$13.63$18.6758,800
1997-02-07$13.56$18.584,000
1997-02-06$13.47$18.4529,600
1997-02-05$13.31$18.240
1997-02-04$13.31$18.249,800
1997-02-03$13.53$18.5420,000
1997-01-31$13.44$18.4154,800
1997-01-30$13.63$18.6755,800
1997-01-29$13.13$17.98121,200
1997-01-28$13.75$18.8413,400
1997-01-27$13.75$18.84400
1997-01-24$13.63$18.6715,000
1997-01-23$13.38$18.324,800
1997-01-22$13.88$19.011,400
1997-01-21$13.75$18.8418,400
1997-01-20$13.88$19.012,200
1997-01-17$13.50$18.4912,400
1997-01-16$13.75$18.845,200
1997-01-15$13.38$18.3220,400
1997-01-14$13.75$18.841,800
1997-01-13$13.75$18.842,400
1997-01-10$13.38$18.323,600
1997-01-09$13.38$18.321,600
1997-01-08$13.50$18.495,800
1997-01-07$13.44$18.4189,800
1997-01-06$13.56$18.5837,400
1997-01-03$13.38$18.320
1997-01-02$13.38$18.322,000