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.

View year

Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$12.25$12.2589,000
2017-12-28$12.35$12.3556,500
2017-12-27$12.40$12.4070,200
2017-12-26$12.10$12.1038,300
2017-12-22$12.05$12.0532,800
2017-12-21$12.70$12.7028,800
2017-12-20$12.85$12.8515,100
2017-12-19$12.95$12.9533,900
2017-12-18$13.00$13.0049,500
2017-12-15$12.95$12.9566,700
2017-12-14$12.95$12.9522,400
2017-12-13$13.25$13.2514,000
2017-12-12$13.15$13.1521,200
2017-12-11$13.15$13.1524,600
2017-12-08$13.15$13.1518,800
2017-12-07$13.30$13.3016,300
2017-12-06$13.25$13.2514,900
2017-12-05$13.55$13.5514,000
2017-12-04$13.60$13.6021,300
2017-12-01$14.05$14.0519,000
2017-11-30$14.60$14.6035,600
2017-11-29$14.50$14.5036,900
2017-11-28$14.30$14.3035,700
2017-11-27$14.20$14.2025,300
2017-11-24$14.35$14.3511,400
2017-11-22$13.90$13.9017,500
2017-11-21$14.00$14.0037,600
2017-11-20$13.65$13.6546,600
2017-11-17$13.25$13.2519,100
2017-11-16$13.30$13.3031,200
2017-11-15$12.80$12.8035,600
2017-11-14$12.45$12.4552,500
2017-11-13$12.45$12.4516,500
2017-11-10$12.40$12.4075,800
2017-11-09$13.80$13.8029,100
2017-11-08$14.25$14.2534,200
2017-11-07$13.90$13.9029,300
2017-11-06$14.15$14.1517,200
2017-11-03$13.95$13.9542,500
2017-11-02$14.10$14.1051,100
2017-11-01$13.85$13.8548,600
2017-10-31$13.70$13.7051,200
2017-10-30$13.75$13.7524,400
2017-10-27$13.75$13.7537,000
2017-10-26$14.05$14.0534,800
2017-10-25$13.55$13.5534,800
2017-10-24$13.40$13.4029,500
2017-10-23$13.50$13.5021,900
2017-10-20$13.05$13.0539,500
2017-10-19$13.35$13.3515,500
2017-10-18$13.60$13.6027,400
2017-10-17$13.80$13.8031,300
2017-10-16$13.75$13.7536,500
2017-10-13$13.55$13.5512,300
2017-10-12$13.70$13.7010,300
2017-10-11$13.85$13.8547,500
2017-10-10$13.85$13.8516,200
2017-10-09$13.90$13.9035,600
2017-10-06$13.90$13.9019,300
2017-10-05$13.80$13.8024,000
2017-10-04$13.70$13.7025,500
2017-10-03$13.90$13.9047,100
2017-10-02$13.70$13.7042,600
2017-09-29$13.60$13.6050,000
2017-09-28$13.30$13.3071,400
2017-09-27$13.00$13.0044,100
2017-09-26$12.55$12.5564,100
2017-09-25$12.65$12.6513,000
2017-09-22$12.85$12.8537,300
2017-09-21$12.75$12.7530,200
2017-09-20$12.60$12.6042,300
2017-09-19$12.40$12.4060,000
2017-09-18$12.60$12.6076,400
2017-09-15$12.50$12.5074,000
2017-09-14$12.80$12.8027,400
2017-09-13$12.55$12.5543,700
2017-09-12$12.30$12.3024,600
2017-09-11$12.20$12.2043,300
2017-09-08$12.40$12.4041,900
2017-09-07$12.35$12.3595,000
2017-09-06$12.65$12.6571,800
2017-09-05$12.60$12.60145,800
2017-09-01$12.05$12.0534,700
2017-08-31$12.20$12.2086,100
2017-08-30$11.65$11.6556,700
2017-08-29$11.50$11.5054,100
2017-08-28$11.55$11.55108,800
2017-08-25$12.20$12.2063,400
2017-08-24$11.80$11.8043,300
2017-08-23$11.60$11.6021,200
2017-08-22$11.60$11.6034,200
2017-08-21$11.50$11.5031,300
2017-08-18$11.70$11.7040,700
2017-08-17$11.50$11.5052,500
2017-08-16$11.55$11.5537,800
2017-08-15$11.70$11.7035,500
2017-08-14$11.85$11.8561,000
2017-08-11$11.45$11.4587,100
2017-08-10$11.40$11.4066,700
2017-08-09$11.50$11.50100,900
2017-08-08$11.55$11.5565,900
2017-08-07$11.50$11.5065,100
2017-08-04$11.90$11.9027,400
2017-08-03$11.95$11.9565,300
2017-08-02$11.50$11.5077,600
2017-08-01$11.35$11.35178,300
2017-07-31$11.50$11.5097,600
2017-07-28$11.95$11.9589,400
2017-07-27$12.40$12.40127,700
2017-07-26$13.80$13.8069,300
2017-07-25$14.25$14.25111,000
2017-07-24$13.55$13.5531,500
2017-07-21$13.40$13.4071,900
2017-07-20$13.33$13.3324,300
2017-07-19$13.45$13.4517,600
2017-07-18$13.35$13.3550,300
2017-07-17$13.45$13.4526,600
2017-07-14$13.45$13.4560,800
2017-07-13$13.35$13.3532,300
2017-07-12$13.45$13.4531,100
2017-07-11$13.10$13.1024,800
2017-07-10$13.05$13.0543,900
2017-07-07$13.15$13.1538,600
2017-07-06$13.15$13.1539,700
2017-07-05$13.20$13.2034,500
2017-07-03$13.35$13.3511,300
2017-06-30$13.20$13.2035,200
2017-06-29$13.20$13.2029,100
2017-06-28$13.50$13.5017,500
2017-06-27$13.35$13.3528,600
2017-06-26$13.25$13.2537,700
2017-06-23$13.20$13.2067,600
2017-06-22$13.30$13.3027,800
2017-06-21$13.15$13.1545,500
2017-06-20$13.43$13.4337,200
2017-06-19$13.65$13.6529,800
2017-06-16$13.65$13.6553,500
2017-06-15$13.50$13.5016,900
2017-06-14$13.55$13.5534,500
2017-06-13$13.55$13.5548,200
2017-06-12$13.40$13.4068,600
2017-06-09$13.20$13.2047,400
2017-06-08$13.10$13.1064,000
2017-06-07$12.85$12.8537,000
2017-06-06$12.75$12.7569,300
2017-06-05$12.45$12.45168,600
2017-06-02$13.00$13.00117,000
2017-06-01$13.25$13.2561,900
2017-05-31$13.05$13.0583,600
2017-05-30$13.65$13.6525,300
2017-05-26$13.80$13.8032,400
2017-05-25$13.95$13.9554,000
2017-05-24$13.90$13.9055,500
2017-05-23$13.85$13.8546,800
2017-05-22$13.95$13.95107,700
2017-05-19$13.60$13.6078,000
2017-05-18$14.05$14.0542,300
2017-05-17$13.95$13.9560,100
2017-05-16$14.20$14.2042,800
2017-05-15$14.45$14.4553,600
2017-05-12$14.10$14.1050,800
2017-05-11$14.15$14.1547,800
2017-05-10$14.20$14.2052,800
2017-05-09$14.20$14.2092,400
2017-05-08$14.30$14.3046,700
2017-05-05$14.00$14.0053,500
2017-05-04$14.55$14.5554,400
2017-05-03$13.90$13.9036,700
2017-05-02$13.95$13.9569,600
2017-05-01$14.05$14.0568,900
2017-04-28$14.15$14.15183,500
2017-04-27$14.55$14.55234,100
2017-04-26$15.95$15.9571,800
2017-04-25$16.05$16.0535,800
2017-04-24$16.10$16.1033,800
2017-04-21$15.85$15.8529,800
2017-04-20$16.00$16.0035,900
2017-04-19$15.60$15.6032,000
2017-04-18$15.80$15.8030,200
2017-04-17$15.50$15.5021,500
2017-04-13$15.25$15.2535,400
2017-04-12$15.05$15.0529,300
2017-04-11$15.35$15.3540,900
2017-04-10$14.95$14.9541,900
2017-04-07$15.25$15.2540,300
2017-04-06$15.50$15.5091,900
2017-04-05$14.90$14.9079,400
2017-04-04$15.35$15.3576,500
2017-04-03$16.10$16.1061,000
2017-03-31$16.45$16.4545,800
2017-03-30$16.70$16.7030,100
2017-03-29$16.65$16.6520,800
2017-03-28$16.75$16.7525,300
2017-03-27$16.70$16.7023,700
2017-03-24$16.70$16.7022,000
2017-03-23$16.90$16.9025,600
2017-03-22$16.85$16.8544,200
2017-03-21$16.90$16.9040,000
2017-03-20$17.35$17.3536,500
2017-03-17$17.35$17.3562,800
2017-03-16$17.05$17.0524,600
2017-03-15$17.00$17.0024,600
2017-03-14$17.05$17.0537,100
2017-03-13$17.10$17.1033,400
2017-03-10$17.25$17.2532,400
2017-03-09$17.25$17.2543,900
2017-03-08$17.25$17.2546,900
2017-03-07$17.05$17.0544,000
2017-03-06$17.25$17.2591,200
2017-03-03$16.60$16.6024,100
2017-03-02$16.50$16.5039,900
2017-03-01$16.70$16.7080,300
2017-02-28$16.35$16.3556,400
2017-02-27$16.40$16.4047,000
2017-02-24$16.45$16.4543,300
2017-02-23$16.18$16.1850,800
2017-02-22$16.25$16.2549,200
2017-02-21$16.45$16.4560,900
2017-02-17$16.60$16.6077,000
2017-02-16$16.00$16.0056,700
2017-02-15$16.20$16.2062,600
2017-02-14$16.75$16.7580,500
2017-02-13$16.50$16.50113,400
2017-02-10$15.85$15.8561,200
2017-02-09$16.00$16.0073,400
2017-02-08$15.70$15.70184,100
2017-02-07$16.10$16.10138,300
2017-02-06$16.55$16.55140,200
2017-02-03$17.15$17.1578,100
2017-02-02$17.65$17.6554,200
2017-02-01$17.40$17.40111,000
2017-01-31$17.20$17.20178,000
2017-01-30$17.75$17.7592,500
2017-01-27$18.20$18.2052,700
2017-01-26$18.85$18.85215,300
2017-01-25$18.90$18.9083,600
2017-01-24$19.15$19.15108,500
2017-01-23$19.00$19.0063,600
2017-01-20$19.35$19.3534,200
2017-01-19$19.30$19.3042,100
2017-01-18$19.80$19.8051,700
2017-01-17$19.85$19.8547,400
2017-01-13$20.30$20.3019,700
2017-01-12$20.30$20.3035,700
2017-01-11$20.35$20.3573,800
2017-01-10$21.00$21.0040,600
2017-01-09$20.70$20.7012,700
2017-01-06$20.80$20.8021,500
2017-01-05$21.30$21.3025,300
2017-01-04$21.30$21.3017,100
2017-01-03$21.15$21.1584,300