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 — 1980

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
1980-12-31$4.06$4.061,600
1980-12-30$4.06$4.06800
1980-12-29$4.03$4.039,600
1980-12-26$4.03$4.030
1980-12-24$4.03$4.034,800
1980-12-23$4.03$4.033,200
1980-12-22$4.03$4.0319,200
1980-12-19$4.03$4.039,600
1980-12-18$4.06$4.061,600
1980-12-17$4.00$4.000
1980-12-16$4.00$4.000
1980-12-15$4.00$4.000
1980-12-12$4.00$4.003,200
1980-12-11$4.00$4.000
1980-12-10$4.00$4.0080,800
1980-12-09$3.94$3.944,000
1980-12-08$3.94$3.941,600
1980-12-05$3.94$3.9442,400
1980-12-04$4.00$4.009,600
1980-12-03$3.94$3.948,000
1980-12-02$3.94$3.945,600
1980-12-01$3.94$3.944,800
1980-11-28$4.00$4.0075,200
1980-11-26$4.00$4.000
1980-11-25$4.00$4.004,000
1980-11-24$4.00$4.00153,600
1980-11-21$4.06$4.0628,000
1980-11-20$4.00$4.003,200
1980-11-19$4.06$4.064,800
1980-11-18$4.06$4.0645,600
1980-11-17$4.06$4.060
1980-11-14$4.06$4.060
1980-11-13$4.06$4.068,000
1980-11-12$4.06$4.0640,000
1980-11-11$4.06$4.062,400
1980-11-10$4.06$4.060
1980-11-07$4.06$4.065,600
1980-11-06$4.13$4.120
1980-11-05$4.13$4.120
1980-11-03$4.13$4.128,800
1980-10-31$4.19$4.1965,600
1980-10-30$4.19$4.19106,400
1980-10-29$4.25$4.25512,800
1980-10-28$4.25$4.25800
1980-10-27$4.28$4.284,800
1980-10-24$4.28$4.285,600
1980-10-23$4.31$4.314,000
1980-10-22$4.31$4.3148,800
1980-10-21$4.34$4.340
1980-10-20$4.34$4.341,600
1980-10-17$4.34$4.340
1980-10-16$4.34$4.340
1980-10-15$4.34$4.340
1980-10-14$4.34$4.343,200
1980-10-13$4.31$4.310
1980-10-10$4.31$4.310
1980-10-09$4.31$4.3112,800
1980-10-08$4.31$4.310
1980-10-07$4.31$4.310
1980-10-06$4.31$4.318,000
1980-10-03$4.31$4.312,400
1980-10-02$4.28$4.281,600
1980-10-01$4.25$4.25140,000
1980-09-30$4.19$4.190
1980-09-29$4.19$4.1935,200
1980-09-26$4.19$4.1953,600
1980-09-25$4.25$4.2518,400
1980-09-24$4.38$4.3716,800
1980-09-23$4.44$4.4436,800
1980-09-22$4.31$4.3159,200
1980-09-19$4.00$4.000
1980-09-18$4.00$4.003,200
1980-09-17$3.94$3.941,600
1980-09-16$3.94$3.940
1980-09-15$3.94$3.9463,200
1980-09-12$4.00$4.0019,200
1980-09-11$4.00$4.0048,800
1980-09-10$4.00$4.004,000
1980-09-09$4.00$4.0017,600
1980-09-08$4.00$4.005,600
1980-09-05$4.00$4.00800
1980-09-04$4.00$4.0031,200
1980-09-03$3.94$3.9495,200
1980-09-02$3.94$3.940
1980-08-29$3.94$3.94800
1980-08-28$3.94$3.942,400
1980-08-27$3.94$3.940
1980-08-26$3.94$3.9411,200
1980-08-25$3.94$3.94800
1980-08-22$3.94$3.947,200
1980-08-21$3.94$3.9448,000
1980-08-20$3.81$3.811,600
1980-08-19$3.81$3.810
1980-08-18$3.81$3.811,600
1980-08-15$3.81$3.8184,800
1980-08-14$3.75$3.751,600
1980-08-13$3.75$3.751,600
1980-08-12$3.75$3.7517,600
1980-08-11$3.75$3.751,600
1980-08-08$3.69$3.69800
1980-08-07$3.69$3.693,200
1980-08-06$3.69$3.6920,000
1980-08-05$3.88$3.874,000
1980-08-04$3.88$3.870
1980-08-01$3.88$3.870
1980-07-31$3.88$3.8748,000
1980-07-30$3.88$3.8732,000
1980-07-29$3.88$3.870
1980-07-28$3.88$3.870
1980-07-25$3.88$3.87166,400
1980-07-24$3.88$3.873,200
1980-07-23$3.88$3.870
1980-07-22$3.88$3.8716,800
1980-07-21$3.88$3.870
1980-07-18$3.88$3.87800
1980-07-17$3.88$3.87800
1980-07-16$3.88$3.8736,800
1980-07-15$3.88$3.871,600
1980-07-14$3.88$3.8722,400
1980-07-11$3.81$3.8124,000
1980-07-10$3.81$3.818,000
1980-07-09$3.81$3.811,600
1980-07-08$3.81$3.8127,200
1980-07-07$3.75$3.758,000
1980-07-03$3.63$3.627,200
1980-07-02$3.63$3.622,400
1980-07-01$3.63$3.620
1980-06-30$3.63$3.6224,000
1980-06-27$3.69$3.690
1980-06-26$3.69$3.690
1980-06-25$3.69$3.6912,800
1980-06-24$3.69$3.696,400
1980-06-23$3.69$3.690
1980-06-20$3.69$3.69123,200
1980-06-19$3.69$3.698,800
1980-06-18$3.63$3.62800
1980-06-17$3.63$3.621,600
1980-06-16$3.56$3.560
1980-06-13$3.56$3.560
1980-06-12$3.56$3.565,600
1980-06-11$3.50$3.508,000
1980-06-10$3.50$3.508,000
1980-06-09$3.44$3.44800
1980-06-06$3.50$3.504,000
1980-06-05$3.50$3.5015,200
1980-06-04$3.50$3.50800
1980-06-03$3.50$3.500
1980-06-02$3.50$3.500
1980-05-30$3.50$3.508,000
1980-05-29$3.50$3.504,000
1980-05-28$3.44$3.440
1980-05-27$3.44$3.448,000
1980-05-23$3.44$3.4457,600
1980-05-22$3.38$3.3713,600
1980-05-21$3.38$3.3711,200
1980-05-20$3.25$3.250
1980-05-19$3.25$3.250
1980-05-16$3.25$3.2533,600
1980-05-15$3.25$3.2518,400
1980-05-14$3.25$3.250
1980-05-13$3.25$3.250
1980-05-12$3.25$3.250
1980-05-09$3.25$3.25800
1980-05-08$3.19$3.190
1980-05-07$3.19$3.193,200
1980-05-06$3.19$3.19800
1980-05-05$3.19$3.194,000
1980-05-02$3.13$3.1216,000
1980-05-01$3.06$3.060
1980-04-30$3.06$3.0616,000
1980-04-29$3.00$3.003,200
1980-04-28$3.00$3.008,000
1980-04-25$3.06$3.068,000
1980-04-24$3.06$3.0653,600
1980-04-23$2.94$2.9434,400
1980-04-22$2.94$2.9413,600
1980-04-21$2.94$2.947,200
1980-04-18$2.94$2.947,200
1980-04-17$3.00$3.0011,200
1980-04-16$3.06$3.064,000
1980-04-15$3.06$3.060
1980-04-14$3.06$3.069,600
1980-04-11$3.13$3.12800
1980-04-10$3.13$3.120
1980-04-09$3.13$3.1255,200
1980-04-08$3.13$3.121,600
1980-04-07$3.13$3.124,800
1980-04-03$3.13$3.1222,400
1980-04-02$3.13$3.1211,200
1980-04-01$3.13$3.120
1980-03-31$3.13$3.12800
1980-03-28$3.13$3.1217,600
1980-03-27$3.13$3.124,000
1980-03-26$3.13$3.120
1980-03-25$3.13$3.128,800
1980-03-24$3.25$3.2514,400
1980-03-21$3.31$3.310
1980-03-20$3.31$3.310
1980-03-19$3.31$3.310
1980-03-18$3.31$3.318,000
1980-03-17$3.31$3.3116,800
1980-03-14$3.31$3.31120,000
1980-03-13$3.31$3.310
1980-03-12$3.31$3.310
1980-03-11$3.31$3.318,800
1980-03-10$3.31$3.310
1980-03-07$3.31$3.310
1980-03-06$3.31$3.318,000
1980-03-05$3.38$3.3732,000
1980-03-04$3.38$3.370
1980-03-03$3.38$3.37349,600
1980-02-29$3.19$3.194,800
1980-02-28$3.13$3.1233,600
1980-02-27$3.13$3.1272,800
1980-02-26$3.38$3.374,000
1980-02-25$3.38$3.378,000
1980-02-22$3.38$3.370
1980-02-21$3.38$3.3764,000
1980-02-20$3.38$3.3765,600
1980-02-19$3.44$3.44800
1980-02-15$3.50$3.508,000
1980-02-14$3.56$3.5611,200
1980-02-13$3.63$3.620
1980-02-12$3.63$3.6218,400
1980-02-11$3.69$3.695,600
1980-02-08$3.69$3.691,600
1980-02-07$3.69$3.6918,400
1980-02-06$3.69$3.6919,200
1980-02-05$3.69$3.691,600
1980-02-04$3.69$3.691,600
1980-02-01$3.69$3.698,000
1980-01-31$3.69$3.69120,000
1980-01-30$3.69$3.692,400
1980-01-29$3.69$3.694,000
1980-01-28$3.69$3.695,600
1980-01-25$3.69$3.691,600
1980-01-24$3.69$3.691,600
1980-01-23$3.69$3.690
1980-01-22$3.69$3.6944,000
1980-01-21$3.69$3.6916,000
1980-01-18$3.63$3.625,600
1980-01-17$3.56$3.5615,200
1980-01-16$3.56$3.564,800
1980-01-15$3.56$3.562,400
1980-01-14$3.56$3.562,400
1980-01-11$3.56$3.560
1980-01-10$3.56$3.560
1980-01-09$3.56$3.5623,200
1980-01-08$3.50$3.5031,200
1980-01-07$3.50$3.502,400
1980-01-04$3.50$3.5020,000
1980-01-03$3.50$3.506,400
1980-01-02$3.56$3.5630,400