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 — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$84.42$84.42189,100
2021-12-30$81.80$81.80188,600
2021-12-29$84.09$84.09165,200
2021-12-28$82.90$82.90237,100
2021-12-27$84.11$84.11377,600
2021-12-23$78.54$78.54188,500
2021-12-22$74.74$74.74126,300
2021-12-21$75.82$75.82227,500
2021-12-20$70.76$70.76169,100
2021-12-17$69.83$69.83419,900
2021-12-16$68.44$68.44204,400
2021-12-15$70.51$70.51148,400
2021-12-14$66.06$66.06140,000
2021-12-13$63.21$63.2186,500
2021-12-10$65.16$65.1645,700
2021-12-09$65.39$65.3960,700
2021-12-08$66.30$66.3083,500
2021-12-07$65.71$65.7191,200
2021-12-06$61.23$61.23116,400
2021-12-03$62.77$62.7793,900
2021-12-02$64.31$64.3198,700
2021-12-01$63.08$63.08180,000
2021-11-30$64.74$64.74372,300
2021-11-29$65.91$65.9184,600
2021-11-26$64.73$64.7376,500
2021-11-24$66.53$66.5370,200
2021-11-23$66.44$66.4482,200
2021-11-22$66.94$66.9493,900
2021-11-19$66.92$66.9287,800
2021-11-18$67.38$67.3894,300
2021-11-17$67.69$67.6975,400
2021-11-16$66.48$66.48120,900
2021-11-15$66.10$66.10371,000
2021-11-12$70.25$70.25211,900
2021-11-11$66.87$66.87125,200
2021-11-10$64.61$64.61118,200
2021-11-09$64.47$64.47139,300
2021-11-08$64.56$64.56168,000
2021-11-05$63.43$63.43392,800
2021-11-04$61.12$61.12193,400
2021-11-03$59.89$59.89138,700
2021-11-02$59.70$59.70103,200
2021-11-01$58.47$58.47157,800
2021-10-29$56.49$56.49111,800
2021-10-28$57.07$57.0779,300
2021-10-27$54.49$54.49189,500
2021-10-26$53.28$53.28116,000
2021-10-25$50.93$50.9369,100
2021-10-22$51.04$51.0491,100
2021-10-21$52.11$52.1157,200
2021-10-20$52.47$52.4757,500
2021-10-19$53.24$53.2439,900
2021-10-18$52.68$52.6876,900
2021-10-15$52.49$52.4972,500
2021-10-14$53.70$53.7085,000
2021-10-13$52.33$52.3370,800
2021-10-12$51.89$51.8970,500
2021-10-11$51.23$51.23114,100
2021-10-08$49.95$49.95125,200
2021-10-07$51.84$51.84228,200
2021-10-06$50.04$50.04236,700
2021-10-05$47.71$47.71206,600
2021-10-04$45.56$45.56122,900
2021-10-01$45.08$45.0845,900
2021-09-30$44.15$44.15111,400
2021-09-29$43.56$43.5698,000
2021-09-28$43.93$43.9378,800
2021-09-27$45.96$45.9664,300
2021-09-24$45.78$45.7853,100
2021-09-23$45.59$45.5959,100
2021-09-22$44.61$44.6171,200
2021-09-21$43.03$43.0331,300
2021-09-20$43.42$43.4285,300
2021-09-17$43.99$43.99126,900
2021-09-16$44.85$44.8541,800
2021-09-15$44.22$44.2267,200
2021-09-14$44.19$44.1948,200
2021-09-13$45.58$45.5872,400
2021-09-10$44.58$44.5841,800
2021-09-09$44.77$44.7737,400
2021-09-08$45.01$45.0185,300
2021-09-07$44.79$44.7989,100
2021-09-03$45.99$45.9956,300
2021-09-02$45.88$45.8853,700
2021-09-01$45.51$45.5151,800
2021-08-31$45.31$45.3140,900
2021-08-30$46.24$46.2465,800
2021-08-27$46.04$46.04101,100
2021-08-26$44.39$44.3976,000
2021-08-25$45.89$45.89132,300
2021-08-24$45.55$45.55129,400
2021-08-23$43.86$43.8682,700
2021-08-20$42.78$42.78104,400
2021-08-19$41.00$41.0043,600
2021-08-18$41.50$41.5075,400
2021-08-17$40.64$40.6466,300
2021-08-16$40.65$40.6579,100
2021-08-13$41.03$41.0335,100
2021-08-12$42.23$42.2331,300
2021-08-11$42.08$42.0859,700
2021-08-10$42.33$42.3356,100
2021-08-09$42.66$42.6689,600
2021-08-06$42.47$42.4763,200
2021-08-05$42.60$42.6063,800
2021-08-04$42.58$42.5872,800
2021-08-03$43.48$43.4863,300
2021-08-02$42.98$42.9895,000
2021-07-30$43.52$43.5299,000
2021-07-29$44.17$44.17194,100
2021-07-28$42.35$42.35134,800
2021-07-27$40.20$40.20167,200
2021-07-26$41.16$41.16279,800
2021-07-23$43.18$43.18656,800
2021-07-22$36.27$36.27109,600
2021-07-21$36.74$36.7460,400
2021-07-20$36.03$36.03132,800
2021-07-19$33.79$33.79115,100
2021-07-16$33.85$33.85100,700
2021-07-15$35.23$35.2359,900
2021-07-14$36.13$36.1355,200
2021-07-13$36.60$36.6047,100
2021-07-12$37.28$37.2862,100
2021-07-09$37.57$37.5757,300
2021-07-08$36.18$36.1887,200
2021-07-07$37.53$37.5380,600
2021-07-06$38.19$38.1969,300
2021-07-02$37.56$37.5654,400
2021-07-01$38.15$38.1570,800
2021-06-30$37.45$37.45135,100
2021-06-29$37.61$37.6149,600
2021-06-28$37.52$37.5281,800
2021-06-25$37.24$37.24191,700
2021-06-24$36.62$36.6260,500
2021-06-23$35.86$35.8684,800
2021-06-22$35.58$35.58133,300
2021-06-21$34.74$34.7482,500
2021-06-18$34.16$34.16250,100
2021-06-17$34.97$34.97119,600
2021-06-16$35.41$35.41157,600
2021-06-15$34.87$34.87196,400
2021-06-14$36.50$36.50484,500
2021-06-11$41.85$41.85245,900
2021-06-10$39.95$39.9559,900
2021-06-09$40.19$40.1958,300
2021-06-08$40.61$40.6169,100
2021-06-07$40.98$40.98156,800
2021-06-04$42.53$42.53363,400
2021-06-03$38.20$38.2053,500
2021-06-02$38.09$38.0973,200
2021-06-01$38.66$38.6698,000
2021-05-28$37.82$37.8266,600
2021-05-27$37.93$37.93111,100
2021-05-26$36.97$36.9743,100
2021-05-25$35.82$35.8290,700
2021-05-24$36.20$36.2092,500
2021-05-21$37.18$37.1879,600
2021-05-20$37.20$37.2087,800
2021-05-19$37.37$37.3787,300
2021-05-18$36.54$36.5476,400
2021-05-17$35.69$35.6983,800
2021-05-14$35.34$35.3461,100
2021-05-13$34.33$34.33117,700
2021-05-12$33.36$33.36104,000
2021-05-11$35.47$35.47114,200
2021-05-10$35.60$35.60124,100
2021-05-07$39.09$39.09126,100
2021-05-06$38.73$38.73214,300
2021-05-05$37.39$37.39119,100
2021-05-04$36.09$36.09172,100
2021-05-03$35.66$35.66109,700
2021-04-30$34.35$34.35141,600
2021-04-29$36.40$36.4082,000
2021-04-28$37.01$37.01120,400
2021-04-27$37.44$37.44283,500
2021-04-26$40.05$40.05526,500
2021-04-23$36.73$36.73632,400
2021-04-22$29.96$29.96129,800
2021-04-21$29.76$29.76100,200
2021-04-20$28.74$28.74107,100
2021-04-19$29.72$29.72115,000
2021-04-16$29.92$29.9296,500
2021-04-15$30.55$30.5541,200
2021-04-14$30.66$30.6660,500
2021-04-13$30.37$30.3783,900
2021-04-12$30.92$30.9255,200
2021-04-09$31.18$31.1867,300
2021-04-08$30.85$30.8567,300
2021-04-07$30.24$30.2483,800
2021-04-06$30.84$30.8457,900
2021-04-05$31.35$31.3594,100
2021-04-01$31.15$31.1570,800
2021-03-31$30.13$30.13101,900
2021-03-30$29.29$29.2970,700
2021-03-29$28.90$28.9072,600
2021-03-26$30.45$30.4584,300
2021-03-25$29.90$29.90164,500
2021-03-24$29.69$29.69304,000
2021-03-23$29.66$29.66147,200
2021-03-22$31.66$31.6695,500
2021-03-19$31.97$31.97160,000
2021-03-18$32.01$32.0181,800
2021-03-17$33.52$33.52147,200
2021-03-16$33.46$33.46152,100
2021-03-15$34.16$34.16100,400
2021-03-12$34.86$34.86161,200
2021-03-11$33.64$33.64111,300
2021-03-10$31.72$31.7295,400
2021-03-09$31.45$31.45104,700
2021-03-08$29.96$29.96146,300
2021-03-05$30.15$30.15191,700
2021-03-04$30.83$30.83238,800
2021-03-03$33.28$33.28168,200
2021-03-02$34.19$34.19135,500
2021-03-01$34.98$34.98193,800
2021-02-26$32.41$32.41107,800
2021-02-25$32.56$32.56133,600
2021-02-24$33.91$33.91133,200
2021-02-23$33.38$33.38268,400
2021-02-22$34.85$34.85105,300
2021-02-19$36.09$36.09126,700
2021-02-18$34.50$34.50141,600
2021-02-17$36.33$36.33243,400
2021-02-16$38.10$38.10306,700
2021-02-12$36.88$36.88192,300
2021-02-11$34.97$34.97236,200
2021-02-10$33.78$33.78232,800
2021-02-09$34.85$34.85141,400
2021-02-08$34.57$34.57357,300
2021-02-05$33.08$33.08115,500
2021-02-04$32.79$32.79119,000
2021-02-03$32.17$32.17158,000
2021-02-02$31.81$31.81240,900
2021-02-01$33.53$33.53255,300
2021-01-29$31.32$31.32343,200
2021-01-28$33.43$33.43210,800
2021-01-27$33.30$33.30215,800
2021-01-26$34.78$34.78248,400
2021-01-25$35.28$35.28352,100
2021-01-22$33.05$33.05235,800
2021-01-21$32.30$32.30183,100
2021-01-20$31.63$31.63537,900
2021-01-19$28.15$28.1592,400
2021-01-15$27.34$27.3456,300
2021-01-14$27.86$27.86133,700
2021-01-13$27.05$27.0580,400
2021-01-12$27.18$27.1860,400
2021-01-11$26.05$26.0544,400
2021-01-08$25.88$25.8852,300
2021-01-07$25.83$25.8366,700
2021-01-06$25.48$25.4859,500
2021-01-05$24.32$24.3257,200
2021-01-04$24.19$24.1970,500