NASDAQ:CLFD | Historical Stock Price | Clearfield, Inc.

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
1986-08-06 to 2026-09-04
Data captured

Stock Price Chart

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

$0.76$2.11$5.84$16.20$44.91$124.531986-08-062026-08-27

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

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$9.92$9.9266,300
2018-12-28$9.42$9.4284,800
2018-12-27$9.81$9.8129,700
2018-12-26$9.77$9.7751,500
2018-12-24$9.27$9.2727,400
2018-12-21$8.77$8.77142,600
2018-12-20$10.02$10.0234,000
2018-12-19$10.62$10.6215,500
2018-12-18$10.72$10.7226,000
2018-12-17$10.93$10.9322,000
2018-12-14$10.80$10.8019,300
2018-12-13$10.62$10.6266,100
2018-12-12$11.44$11.4422,800
2018-12-11$11.40$11.4017,300
2018-12-10$11.69$11.6920,300
2018-12-07$11.71$11.7132,200
2018-12-06$11.88$11.8820,700
2018-12-04$12.10$12.1010,800
2018-12-03$12.58$12.5818,300
2018-11-30$12.34$12.3426,900
2018-11-29$12.40$12.4012,200
2018-11-28$12.47$12.4739,800
2018-11-27$12.08$12.0811,100
2018-11-26$12.22$12.2218,600
2018-11-23$12.25$12.254,200
2018-11-21$12.28$12.285,500
2018-11-20$12.26$12.2621,600
2018-11-19$12.08$12.0816,300
2018-11-16$12.36$12.3616,900
2018-11-15$12.44$12.4420,800
2018-11-14$12.17$12.1715,400
2018-11-13$12.09$12.0962,600
2018-11-12$13.16$13.1636,900
2018-11-09$13.71$13.71110,800
2018-11-08$12.47$12.4729,700
2018-11-07$12.50$12.5027,800
2018-11-06$12.11$12.1113,400
2018-11-05$11.93$11.9314,000
2018-11-02$12.35$12.3521,900
2018-11-01$12.26$12.2619,900
2018-10-31$12.02$12.0214,100
2018-10-30$12.03$12.0319,400
2018-10-29$12.06$12.0615,600
2018-10-26$11.88$11.8825,900
2018-10-25$12.23$12.2312,300
2018-10-24$12.01$12.0140,300
2018-10-23$12.37$12.379,300
2018-10-22$12.46$12.4610,700
2018-10-19$12.27$12.279,500
2018-10-18$12.56$12.568,100
2018-10-17$12.72$12.7215,500
2018-10-16$12.58$12.5818,200
2018-10-15$12.06$12.0613,100
2018-10-12$12.11$12.1121,900
2018-10-11$12.11$12.1116,500
2018-10-10$12.28$12.2826,400
2018-10-09$12.35$12.3528,600
2018-10-08$12.37$12.3723,700
2018-10-05$12.33$12.3335,400
2018-10-04$11.94$11.9456,900
2018-10-03$13.63$13.6310,600
2018-10-02$13.40$13.4010,200
2018-10-01$13.35$13.3512,900
2018-09-28$13.45$13.4552,100
2018-09-27$13.40$13.4015,400
2018-09-26$13.25$13.2522,700
2018-09-25$12.90$12.9028,600
2018-09-24$13.15$13.1522,500
2018-09-21$13.30$13.3074,000
2018-09-20$13.25$13.2516,500
2018-09-19$13.60$13.6017,100
2018-09-18$13.40$13.4019,900
2018-09-17$13.35$13.3517,400
2018-09-14$13.70$13.7014,900
2018-09-13$13.65$13.656,400
2018-09-12$13.55$13.5514,700
2018-09-11$13.75$13.7517,900
2018-09-10$13.75$13.759,400
2018-09-07$13.85$13.8528,000
2018-09-06$13.95$13.9511,700
2018-09-05$13.95$13.9528,600
2018-09-04$13.85$13.8535,000
2018-08-31$13.65$13.6524,600
2018-08-30$13.35$13.3514,400
2018-08-29$13.35$13.3516,200
2018-08-28$13.45$13.457,000
2018-08-27$13.45$13.4516,900
2018-08-24$13.40$13.4033,000
2018-08-23$13.25$13.2511,200
2018-08-22$13.00$13.0011,500
2018-08-21$13.00$13.0010,900
2018-08-20$12.85$12.8514,400
2018-08-17$12.85$12.859,000
2018-08-16$13.05$13.0512,800
2018-08-15$12.80$12.8010,300
2018-08-14$13.10$13.1024,000
2018-08-13$12.75$12.7538,000
2018-08-10$13.55$13.5513,400
2018-08-09$13.75$13.7520,000
2018-08-08$13.85$13.8522,000
2018-08-07$13.65$13.6527,000
2018-08-06$13.40$13.4050,000
2018-08-03$12.95$12.9533,600
2018-08-02$13.15$13.1533,100
2018-08-01$13.20$13.2041,400
2018-07-31$12.95$12.9552,500
2018-07-30$13.00$13.00111,200
2018-07-27$12.30$12.30174,500
2018-07-26$11.45$11.4541,200
2018-07-25$11.35$11.3519,100
2018-07-24$11.30$11.3012,700
2018-07-23$11.40$11.4034,100
2018-07-20$11.65$11.6525,800
2018-07-19$11.55$11.5527,600
2018-07-18$11.10$11.1022,900
2018-07-17$11.05$11.0521,200
2018-07-16$11.40$11.4016,700
2018-07-13$11.20$11.2011,000
2018-07-12$11.05$11.0513,200
2018-07-11$10.90$10.9010,500
2018-07-10$11.00$11.0017,800
2018-07-09$10.95$10.9543,600
2018-07-06$11.30$11.3012,200
2018-07-05$11.20$11.2025,800
2018-07-03$11.10$11.1013,200
2018-07-02$10.95$10.9521,400
2018-06-29$11.05$11.0523,200
2018-06-28$11.00$11.0015,600
2018-06-27$11.05$11.0518,900
2018-06-26$11.05$11.0522,800
2018-06-25$11.15$11.1548,800
2018-06-22$11.35$11.35112,300
2018-06-21$11.35$11.3528,200
2018-06-20$11.70$11.7017,500
2018-06-19$11.70$11.7028,900
2018-06-18$12.10$12.1057,900
2018-06-15$11.35$11.3550,700
2018-06-14$11.15$11.1546,000
2018-06-13$11.35$11.3519,300
2018-06-12$11.00$11.0050,300
2018-06-11$10.85$10.8535,600
2018-06-08$10.45$10.4543,400
2018-06-07$10.55$10.5532,700
2018-06-06$10.80$10.8058,200
2018-06-05$10.55$10.5547,700
2018-06-04$10.65$10.6543,900
2018-06-01$10.85$10.8529,000
2018-05-31$10.80$10.8039,800
2018-05-30$11.05$11.0540,100
2018-05-29$11.10$11.1028,000
2018-05-25$11.10$11.1025,600
2018-05-24$11.05$11.0554,100
2018-05-23$11.45$11.4526,900
2018-05-22$11.30$11.3029,800
2018-05-21$11.60$11.6028,400
2018-05-18$11.70$11.7036,300
2018-05-17$11.90$11.9027,300
2018-05-16$12.05$12.0533,800
2018-05-15$11.75$11.7532,000
2018-05-14$11.60$11.6045,200
2018-05-11$11.55$11.5550,100
2018-05-10$11.85$11.8528,000
2018-05-09$12.05$12.0528,100
2018-05-08$12.10$12.1031,200
2018-05-07$11.95$11.9530,600
2018-05-04$12.00$12.0026,600
2018-05-03$12.20$12.2024,800
2018-05-02$12.60$12.6041,100
2018-05-01$12.25$12.2531,400
2018-04-30$12.20$12.2023,300
2018-04-27$12.80$12.8096,500
2018-04-26$13.10$13.1018,100
2018-04-25$13.30$13.3018,200
2018-04-24$13.35$13.3519,700
2018-04-23$13.40$13.404,600
2018-04-20$13.40$13.4026,900
2018-04-19$13.45$13.4514,200
2018-04-18$13.45$13.4516,000
2018-04-17$13.45$13.4519,600
2018-04-16$13.35$13.355,800
2018-04-13$13.25$13.2513,400
2018-04-12$13.45$13.459,900
2018-04-11$13.55$13.5518,300
2018-04-10$13.35$13.3531,400
2018-04-09$14.05$14.0526,600
2018-04-06$13.70$13.7036,200
2018-04-05$13.35$13.3542,900
2018-04-04$12.60$12.6019,800
2018-04-03$12.10$12.1026,900
2018-04-02$11.90$11.9030,800
2018-03-29$12.90$12.9022,800
2018-03-28$12.95$12.9518,000
2018-03-27$13.05$13.0513,700
2018-03-26$13.30$13.3010,200
2018-03-23$13.00$13.0023,300
2018-03-22$13.25$13.2511,800
2018-03-21$13.35$13.3522,900
2018-03-20$13.15$13.1541,200
2018-03-19$13.75$13.7513,400
2018-03-16$13.70$13.7048,400
2018-03-15$13.90$13.9015,200
2018-03-14$13.65$13.655,800
2018-03-13$13.75$13.7511,000
2018-03-12$13.85$13.8518,800
2018-03-09$13.20$13.2052,100
2018-03-08$13.55$13.5514,900
2018-03-07$13.55$13.5519,600
2018-03-06$13.20$13.2041,700
2018-03-05$14.35$14.3544,700
2018-03-02$13.75$13.7518,800
2018-03-01$13.35$13.3517,800
2018-02-28$13.50$13.5025,600
2018-02-27$14.20$14.2045,000
2018-02-26$14.40$14.4072,700
2018-02-23$14.75$14.7591,500
2018-02-22$13.70$13.7047,500
2018-02-21$13.05$13.0571,000
2018-02-20$12.45$12.4533,300
2018-02-16$12.25$12.2512,900
2018-02-15$12.45$12.4513,600
2018-02-14$12.30$12.3035,800
2018-02-13$12.05$12.0532,800
2018-02-12$12.05$12.0550,200
2018-02-09$12.05$12.0555,000
2018-02-08$12.20$12.2030,500
2018-02-07$12.45$12.4520,000
2018-02-06$12.55$12.5531,800
2018-02-05$12.40$12.4039,200
2018-02-02$12.75$12.7522,800
2018-02-01$13.00$13.00128,100
2018-01-31$12.95$12.9549,800
2018-01-30$12.35$12.3540,700
2018-01-29$12.50$12.5027,700
2018-01-26$12.25$12.2541,800
2018-01-25$11.90$11.9018,700
2018-01-24$12.00$12.0029,400
2018-01-23$12.05$12.0515,200
2018-01-22$12.15$12.154,500
2018-01-19$12.40$12.4015,800
2018-01-18$12.20$12.2019,100
2018-01-17$12.60$12.6016,000
2018-01-16$12.30$12.3024,300
2018-01-12$12.35$12.3514,000
2018-01-11$12.80$12.8018,500
2018-01-10$12.25$12.2523,600
2018-01-09$12.45$12.4533,900
2018-01-08$12.70$12.7040,300
2018-01-05$12.25$12.2516,000
2018-01-04$12.10$12.1016,500
2018-01-03$12.25$12.2526,600
2018-01-02$12.05$12.0527,000