OTC:PRKR | Historical Stock Price | PARKERVISION 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
1993-12-01 to 2026-08-27
Data captured

Stock Price Chart

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

$0.07$0.41$2.50$15.29$93.65$573.731993-12-012026-08-27

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

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Historical Stock Price — 2007

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2007-12-31$158.20$158.2034,980
2007-12-28$152.30$152.3016,200
2007-12-27$149.90$149.9032,050
2007-12-26$139.20$139.2015,730
2007-12-24$145.60$145.6029,000
2007-12-21$157.50$157.50157,970
2007-12-20$130.00$130.0046,650
2007-12-19$124.80$124.8015,350
2007-12-18$125.10$125.1026,620
2007-12-17$119.50$119.5013,700
2007-12-14$124.90$124.9023,440
2007-12-13$126.00$126.0059,850
2007-12-12$115.90$115.9019,470
2007-12-11$111.00$111.0031,820
2007-12-10$110.10$110.1053,400
2007-12-07$94.80$94.8017,320
2007-12-06$98.80$98.8061,800
2007-12-05$93.00$93.0037,450
2007-12-04$90.90$90.9036,860
2007-12-03$85.20$85.20209,180
2007-11-30$98.30$98.3014,640
2007-11-29$97.70$97.7014,580
2007-11-28$101.10$101.1029,430
2007-11-27$95.90$95.9026,430
2007-11-26$92.90$92.9039,330
2007-11-23$101.10$101.105,870
2007-11-21$98.30$98.308,930
2007-11-20$99.10$99.1023,710
2007-11-19$96.30$96.3022,440
2007-11-16$102.60$102.6035,040
2007-11-15$103.60$103.6025,440
2007-11-14$100.10$100.1021,340
2007-11-13$104.30$104.3021,050
2007-11-12$102.70$102.7034,560
2007-11-09$102.00$102.0052,980
2007-11-08$112.90$112.90101,930
2007-11-07$123.80$123.8049,400
2007-11-06$133.10$133.1027,600
2007-11-05$134.40$134.4058,560
2007-11-02$145.20$145.2020,110
2007-11-01$149.30$149.3033,130
2007-10-31$149.80$149.8012,390
2007-10-30$151.70$151.709,660
2007-10-29$151.70$151.7019,840
2007-10-26$152.00$152.0014,210
2007-10-25$150.00$150.0016,270
2007-10-24$148.80$148.809,010
2007-10-23$148.70$148.7010,760
2007-10-22$145.00$145.0014,590
2007-10-19$146.80$146.8016,830
2007-10-18$149.50$149.5010,270
2007-10-17$151.50$151.5013,500
2007-10-16$149.40$149.4011,380
2007-10-15$150.10$150.1015,720
2007-10-12$152.70$152.7025,110
2007-10-11$151.00$151.0034,290
2007-10-10$154.40$154.4032,390
2007-10-09$151.00$151.007,750
2007-10-08$152.10$152.1011,200
2007-10-05$150.00$150.0012,930
2007-10-04$149.90$149.909,810
2007-10-03$149.70$149.7020,170
2007-10-02$144.70$144.7035,940
2007-10-01$153.80$153.8028,490
2007-09-28$151.80$151.8013,520
2007-09-27$152.80$152.8011,760
2007-09-26$155.40$155.4023,490
2007-09-25$149.60$149.6015,860
2007-09-24$149.00$149.0012,110
2007-09-21$149.40$149.4029,030
2007-09-20$142.40$142.4014,070
2007-09-19$142.50$142.5012,980
2007-09-18$140.50$140.5032,760
2007-09-17$138.10$138.106,050
2007-09-14$139.00$139.0013,230
2007-09-13$139.40$139.4031,220
2007-09-12$137.80$137.8014,720
2007-09-11$141.70$141.706,650
2007-09-10$142.20$142.2021,320
2007-09-07$147.20$147.2016,090
2007-09-06$146.60$146.6026,710
2007-09-05$148.70$148.7029,720
2007-09-04$149.80$149.8046,660
2007-08-31$133.00$133.0034,240
2007-08-30$127.50$127.5027,420
2007-08-29$123.10$123.1026,360
2007-08-28$117.30$117.3011,560
2007-08-27$119.70$119.7011,810
2007-08-24$121.20$121.206,540
2007-08-23$122.40$122.408,920
2007-08-22$122.30$122.3017,910
2007-08-21$119.70$119.7011,170
2007-08-20$122.00$122.0015,100
2007-08-17$125.90$125.9011,650
2007-08-16$121.40$121.4016,350
2007-08-15$123.00$123.009,950
2007-08-14$123.90$123.908,220
2007-08-13$128.40$128.4011,730
2007-08-10$133.50$133.5048,400
2007-08-09$134.00$134.0042,490
2007-08-08$128.00$128.0054,470
2007-08-07$116.00$116.0011,580
2007-08-06$115.50$115.5010,950
2007-08-03$114.00$114.0013,110
2007-08-02$113.70$113.707,800
2007-08-01$113.90$113.9012,770
2007-07-31$116.00$116.007,840
2007-07-30$117.70$117.705,800
2007-07-27$118.40$118.406,140
2007-07-26$119.50$119.507,450
2007-07-25$121.00$121.0010,730
2007-07-24$118.40$118.408,820
2007-07-23$122.20$122.208,610
2007-07-20$123.90$123.9017,020
2007-07-19$123.50$123.5012,220
2007-07-18$119.50$119.5011,260
2007-07-17$121.00$121.009,300
2007-07-16$118.20$118.205,960
2007-07-13$120.00$120.008,920
2007-07-12$121.30$121.3026,620
2007-07-11$116.10$116.108,130
2007-07-10$115.00$115.006,810
2007-07-09$117.30$117.309,490
2007-07-06$113.70$113.7010,100
2007-07-05$113.40$113.404,480
2007-07-03$116.60$116.603,430
2007-07-02$117.20$117.207,840
2007-06-29$119.50$119.504,740
2007-06-28$121.00$121.0012,860
2007-06-27$118.60$118.603,300
2007-06-26$118.80$118.806,900
2007-06-25$119.60$119.6011,280
2007-06-22$121.00$121.00170,210
2007-06-21$119.20$119.2011,780
2007-06-20$119.70$119.7018,180
2007-06-19$119.10$119.1018,180
2007-06-18$116.90$116.9018,150
2007-06-15$120.00$120.0028,620
2007-06-14$120.30$120.3033,490
2007-06-13$117.20$117.2057,970
2007-06-12$108.40$108.4014,770
2007-06-11$111.70$111.7016,560
2007-06-08$111.80$111.8020,720
2007-06-07$106.70$106.7014,850
2007-06-06$107.90$107.9012,570
2007-06-05$108.60$108.6020,830
2007-06-04$109.10$109.1030,530
2007-06-01$106.70$106.7021,490
2007-05-31$105.10$105.108,430
2007-05-30$104.40$104.4016,460
2007-05-29$104.10$104.1016,540
2007-05-25$105.30$105.3010,890
2007-05-24$105.00$105.0021,380
2007-05-23$110.40$110.4019,040
2007-05-22$112.20$112.2019,030
2007-05-21$110.20$110.2035,840
2007-05-18$105.30$105.3032,610
2007-05-17$108.60$108.6037,460
2007-05-16$106.70$106.7048,230
2007-05-15$108.20$108.2040,770
2007-05-14$115.40$115.4022,150
2007-05-11$118.50$118.507,650
2007-05-10$113.40$113.4023,470
2007-05-09$120.50$120.5018,740
2007-05-08$121.90$121.9027,460
2007-05-07$131.70$131.7011,890
2007-05-04$134.60$134.6037,320
2007-05-03$134.40$134.4069,720
2007-05-02$126.60$126.6092,390
2007-05-01$129.10$129.1071,580
2007-04-30$109.60$109.6033,110
2007-04-27$119.00$119.0016,810
2007-04-26$123.10$123.1010,560
2007-04-25$123.60$123.6012,670
2007-04-24$129.10$129.1017,210
2007-04-23$131.50$131.5029,760
2007-04-20$119.70$119.7019,550
2007-04-19$120.30$120.3017,050
2007-04-18$123.10$123.1020,540
2007-04-17$128.80$128.8010,030
2007-04-16$131.70$131.7030,290
2007-04-13$130.00$130.008,700
2007-04-12$128.30$128.3011,020
2007-04-11$128.10$128.1011,600
2007-04-10$132.00$132.008,290
2007-04-09$130.80$130.8015,290
2007-04-05$131.40$131.4032,830
2007-04-04$128.10$128.1013,610
2007-04-03$128.00$128.0024,820
2007-04-02$133.10$133.108,520
2007-03-30$132.10$132.1012,810
2007-03-29$130.40$130.4011,200
2007-03-28$131.80$131.8011,880
2007-03-27$135.60$135.6014,580
2007-03-26$136.90$136.9032,680
2007-03-23$133.00$133.0025,050
2007-03-22$128.70$128.7041,090
2007-03-21$135.00$135.0072,340
2007-03-20$118.50$118.5028,510
2007-03-19$107.10$107.106,860
2007-03-16$106.80$106.8024,260
2007-03-15$109.00$109.0020,280
2007-03-14$108.20$108.2017,280
2007-03-13$111.10$111.1028,970
2007-03-12$108.70$108.7019,860
2007-03-09$104.50$104.5017,350
2007-03-08$96.50$96.508,770
2007-03-07$95.90$95.908,610
2007-03-06$98.50$98.5010,680
2007-03-05$95.20$95.2019,840
2007-03-02$100.50$100.5020,500
2007-03-01$103.80$103.8023,790
2007-02-28$109.10$109.1017,420
2007-02-27$98.60$98.6014,820
2007-02-26$102.60$102.6020,960
2007-02-23$106.30$106.3013,660
2007-02-22$104.80$104.8015,830
2007-02-21$107.40$107.4012,100
2007-02-20$104.70$104.7019,200
2007-02-16$100.30$100.309,770
2007-02-15$98.90$98.908,620
2007-02-14$98.20$98.207,200
2007-02-13$99.20$99.208,920
2007-02-12$95.20$95.2013,350
2007-02-09$98.40$98.4013,120
2007-02-08$103.20$103.207,010
2007-02-07$103.40$103.406,560
2007-02-06$103.30$103.308,070
2007-02-05$99.20$99.2014,530
2007-02-02$103.30$103.3015,410
2007-02-01$99.70$99.7014,670
2007-01-31$102.50$102.5017,450
2007-01-30$104.90$104.9024,280
2007-01-29$96.30$96.3011,650
2007-01-26$92.90$92.9015,050
2007-01-25$94.70$94.708,720
2007-01-24$98.80$98.802,950
2007-01-23$99.00$99.009,660
2007-01-22$98.70$98.709,330
2007-01-19$104.00$104.0013,530
2007-01-18$100.60$100.6011,390
2007-01-17$101.50$101.505,870
2007-01-16$102.20$102.209,760
2007-01-12$102.50$102.507,240
2007-01-11$102.50$102.5012,160
2007-01-10$101.00$101.0014,590
2007-01-09$100.00$100.0021,810
2007-01-08$104.60$104.6012,920
2007-01-05$110.20$110.209,990
2007-01-04$113.40$113.4011,080
2007-01-03$114.00$114.0021,360