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 — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$29.15$29.15103,900
2025-12-30$29.42$29.4269,600
2025-12-29$29.94$29.9475,200
2025-12-26$30.17$30.1778,100
2025-12-24$29.43$29.4350,900
2025-12-23$29.63$29.63121,000
2025-12-22$29.00$29.00107,400
2025-12-19$28.58$28.58216,500
2025-12-18$28.95$28.9588,000
2025-12-17$28.60$28.6097,600
2025-12-16$30.01$30.01155,900
2025-12-15$29.14$29.14103,200
2025-12-12$29.64$29.64107,700
2025-12-11$30.65$30.6591,000
2025-12-10$30.66$30.66145,800
2025-12-09$30.03$30.03105,100
2025-12-08$29.49$29.4977,100
2025-12-05$28.74$28.7494,600
2025-12-04$28.87$28.8788,700
2025-12-03$28.29$28.29126,100
2025-12-02$28.36$28.3698,600
2025-12-01$28.53$28.53132,400
2025-11-28$29.36$29.36117,000
2025-11-26$28.47$28.47260,400
2025-11-25$28.03$28.03424,500
2025-11-24$29.38$29.38133,700
2025-11-21$29.26$29.2698,900
2025-11-20$28.22$28.22131,000
2025-11-19$29.95$29.9589,300
2025-11-18$29.67$29.67101,900
2025-11-17$30.08$30.08109,000
2025-11-14$30.72$30.7268,500
2025-11-13$31.16$31.16113,700
2025-11-12$33.63$33.6393,400
2025-11-11$32.23$32.2375,400
2025-11-10$32.91$32.9181,600
2025-11-07$31.85$31.85111,100
2025-11-06$32.75$32.7580,000
2025-11-05$33.16$33.16136,200
2025-11-04$33.67$33.6760,800
2025-11-03$34.76$34.7672,400
2025-10-31$35.30$35.30115,500
2025-10-30$36.39$36.3967,300
2025-10-29$36.11$36.1159,900
2025-10-28$36.45$36.4566,100
2025-10-27$36.33$36.3361,200
2025-10-24$36.22$36.2239,300
2025-10-23$35.91$35.9153,400
2025-10-22$34.86$34.8660,800
2025-10-21$35.20$35.2096,300
2025-10-20$35.14$35.1445,800
2025-10-17$34.56$34.5687,100
2025-10-16$35.49$35.49128,900
2025-10-15$37.50$37.50100,900
2025-10-14$36.09$36.0989,200
2025-10-13$35.52$35.5299,400
2025-10-10$34.84$34.84119,100
2025-10-09$36.79$36.7991,800
2025-10-08$35.92$35.9259,400
2025-10-07$35.34$35.34101,700
2025-10-06$36.01$36.0188,000
2025-10-03$35.81$35.8179,100
2025-10-02$35.32$35.3290,400
2025-10-01$35.15$35.15107,500
2025-09-30$34.38$34.38102,500
2025-09-29$33.73$33.7363,700
2025-09-26$33.72$33.7290,800
2025-09-25$33.73$33.7383,500
2025-09-24$33.98$33.9895,400
2025-09-23$34.42$34.4291,500
2025-09-22$34.06$34.06140,700
2025-09-19$33.97$33.97194,300
2025-09-18$34.37$34.3775,400
2025-09-17$33.67$33.67121,600
2025-09-16$33.63$33.63108,300
2025-09-15$33.05$33.05190,300
2025-09-12$32.80$32.80106,100
2025-09-11$34.01$34.01170,700
2025-09-10$33.04$33.0494,900
2025-09-09$33.25$33.2577,200
2025-09-08$33.64$33.64132,200
2025-09-05$32.93$32.93120,200
2025-09-04$33.05$33.05167,900
2025-09-03$31.66$31.66125,900
2025-09-02$32.14$32.14131,600
2025-08-29$32.62$32.62551,100
2025-08-28$33.10$33.1081,500
2025-08-27$32.73$32.7375,600
2025-08-26$32.94$32.94112,500
2025-08-25$32.44$32.4492,200
2025-08-22$32.91$32.91199,500
2025-08-21$31.24$31.24141,200
2025-08-20$31.13$31.13116,800
2025-08-19$31.95$31.95216,300
2025-08-18$31.73$31.73109,700
2025-08-15$31.38$31.38187,400
2025-08-14$31.50$31.50183,500
2025-08-13$33.83$33.83200,000
2025-08-12$34.27$34.27236,100
2025-08-11$32.70$32.70358,400
2025-08-08$32.79$32.79429,300
2025-08-07$33.26$33.26885,700
2025-08-06$44.14$44.14194,300
2025-08-05$43.94$43.94166,800
2025-08-04$43.89$43.89166,200
2025-08-01$40.81$40.81288,300
2025-07-31$43.81$43.81159,000
2025-07-30$43.72$43.72124,900
2025-07-29$43.86$43.86124,600
2025-07-28$45.20$45.2099,200
2025-07-25$44.31$44.31130,500
2025-07-24$44.00$44.00210,900
2025-07-23$45.34$45.34240,200
2025-07-22$43.30$43.30184,100
2025-07-21$43.00$43.0080,900
2025-07-18$43.04$43.04102,700
2025-07-17$43.18$43.1888,000
2025-07-16$42.87$42.87121,700
2025-07-15$41.34$41.3465,400
2025-07-14$41.56$41.56242,100
2025-07-11$41.44$41.4499,000
2025-07-10$42.53$42.5387,300
2025-07-09$43.15$43.1571,100
2025-07-08$43.38$43.3874,900
2025-07-07$43.94$43.94115,500
2025-07-03$44.43$44.4348,400
2025-07-02$43.82$43.8296,300
2025-07-01$43.04$43.04123,000
2025-06-30$43.41$43.41140,500
2025-06-27$42.49$42.49246,400
2025-06-26$41.89$41.8971,700
2025-06-25$41.19$41.1972,800
2025-06-24$41.67$41.67107,100
2025-06-23$41.68$41.68122,400
2025-06-20$40.01$40.01143,500
2025-06-18$39.75$39.7591,300
2025-06-17$38.37$38.37109,400
2025-06-16$38.12$38.1269,600
2025-06-13$38.01$38.0196,000
2025-06-12$39.34$39.3469,900
2025-06-11$39.53$39.5376,700
2025-06-10$39.39$39.3986,900
2025-06-09$39.10$39.10102,300
2025-06-06$39.03$39.0387,200
2025-06-05$38.83$38.83199,700
2025-06-04$39.33$39.33144,100
2025-06-03$38.40$38.40122,100
2025-06-02$37.91$37.91155,800
2025-05-30$37.11$37.11373,400
2025-05-29$37.69$37.69121,100
2025-05-28$37.72$37.72107,300
2025-05-27$38.50$38.50108,100
2025-05-23$38.30$38.30135,500
2025-05-22$38.89$38.89160,800
2025-05-21$37.81$37.81143,500
2025-05-20$38.78$38.78103,000
2025-05-19$39.03$39.03171,700
2025-05-16$38.85$38.85245,600
2025-05-15$38.97$38.97436,700
2025-05-14$37.47$37.47323,400
2025-05-13$37.73$37.73232,800
2025-05-12$36.36$36.36233,300
2025-05-09$34.31$34.31315,300
2025-05-08$31.82$31.82171,400
2025-05-07$31.18$31.1882,400
2025-05-06$30.93$30.9369,100
2025-05-05$30.84$30.8481,600
2025-05-02$31.12$31.1286,900
2025-05-01$29.78$29.78107,800
2025-04-30$28.67$28.6780,000
2025-04-29$29.25$29.2566,300
2025-04-28$29.23$29.2379,600
2025-04-25$29.14$29.1468,300
2025-04-24$28.54$28.5467,400
2025-04-23$28.08$28.0885,500
2025-04-22$27.24$27.2487,700
2025-04-21$25.97$25.9795,900
2025-04-17$26.51$26.5181,900
2025-04-16$26.49$26.4968,800
2025-04-15$26.81$26.8180,900
2025-04-14$26.51$26.51136,500
2025-04-11$26.51$26.5171,400
2025-04-10$26.22$26.22141,400
2025-04-09$27.10$27.10189,000
2025-04-08$25.24$25.24133,900
2025-04-07$25.64$25.64159,500
2025-04-04$25.41$25.41202,500
2025-04-03$27.05$27.05119,600
2025-04-02$29.56$29.5697,100
2025-04-01$29.25$29.2596,500
2025-03-31$29.72$29.72105,300
2025-03-28$29.93$29.9360,500
2025-03-27$30.53$30.5356,900
2025-03-26$31.27$31.2769,000
2025-03-25$32.00$32.0053,100
2025-03-24$31.87$31.87114,700
2025-03-21$31.27$31.27116,200
2025-03-20$31.55$31.5592,500
2025-03-19$30.92$30.9276,900
2025-03-18$30.56$30.56125,600
2025-03-17$30.11$30.1199,600
2025-03-14$29.46$29.4694,400
2025-03-13$28.48$28.48127,100
2025-03-12$28.32$28.32110,000
2025-03-11$28.07$28.07141,300
2025-03-10$27.28$27.28166,900
2025-03-07$28.66$28.66213,500
2025-03-06$29.77$29.77107,000
2025-03-05$31.50$31.50306,400
2025-03-04$31.20$31.20176,600
2025-03-03$31.53$31.53204,300
2025-02-28$32.41$32.4195,300
2025-02-27$32.48$32.48100,600
2025-02-26$32.66$32.6677,800
2025-02-25$31.72$31.7291,800
2025-02-24$31.71$31.7194,500
2025-02-21$31.84$31.8495,700
2025-02-20$32.62$32.6280,700
2025-02-19$32.88$32.88157,700
2025-02-18$33.30$33.3070,600
2025-02-14$32.59$32.5998,500
2025-02-13$32.98$32.98127,500
2025-02-12$32.98$32.98174,400
2025-02-11$34.13$34.13157,400
2025-02-10$34.52$34.52183,000
2025-02-07$34.75$34.75325,300
2025-02-06$36.94$36.94164,000
2025-02-05$37.07$37.07109,500
2025-02-04$35.60$35.60103,700
2025-02-03$34.81$34.81109,600
2025-01-31$36.49$36.49240,600
2025-01-30$34.74$34.74421,600
2025-01-29$37.80$37.8079,500
2025-01-28$37.58$37.5890,700
2025-01-27$37.78$37.78143,400
2025-01-24$40.49$40.4990,600
2025-01-23$41.12$41.12120,700
2025-01-22$39.92$39.92144,000
2025-01-21$39.38$39.38104,700
2025-01-17$38.37$38.3768,600
2025-01-16$37.86$37.86103,800
2025-01-15$37.83$37.83149,300
2025-01-14$36.12$36.12126,700
2025-01-13$34.45$34.4588,600
2025-01-10$34.49$34.4983,700
2025-01-08$34.67$34.6771,600
2025-01-07$34.31$34.3192,000
2025-01-06$34.98$34.98117,700
2025-01-03$33.22$33.2280,200
2025-01-02$32.01$32.0181,300