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 — 1998

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1998-12-31$235.00$235.005,420
1998-12-30$225.00$225.001,210
1998-12-29$225.00$225.002,090
1998-12-28$225.00$225.002,320
1998-12-24$226.25$226.25800
1998-12-23$220.00$220.008,740
1998-12-22$215.00$215.00680
1998-12-21$216.25$216.251,680
1998-12-18$225.00$225.003,660
1998-12-17$227.50$227.501,880
1998-12-16$221.25$221.253,410
1998-12-15$213.13$213.134,060
1998-12-14$230.00$230.00790
1998-12-11$231.25$231.252,440
1998-12-10$235.00$235.001,800
1998-12-09$242.50$242.505,600
1998-12-08$238.75$238.753,750
1998-12-07$231.25$231.253,320
1998-12-04$236.25$236.252,710
1998-12-03$240.00$240.002,400
1998-12-02$240.63$240.6311,580
1998-12-01$240.00$240.006,390
1998-11-30$242.50$242.504,800
1998-11-27$235.00$235.0010,780
1998-11-25$225.00$225.008,050
1998-11-24$210.00$210.001,410
1998-11-23$217.50$217.503,590
1998-11-20$216.25$216.254,080
1998-11-19$212.50$212.507,440
1998-11-18$215.00$215.0017,740
1998-11-17$197.50$197.503,680
1998-11-16$187.50$187.502,340
1998-11-13$170.00$170.001,150
1998-11-12$175.00$175.001,850
1998-11-11$171.25$171.25780
1998-11-10$171.88$171.881,720
1998-11-09$170.00$170.00800
1998-11-06$170.00$170.001,960
1998-11-05$170.00$170.001,170
1998-11-04$161.25$161.253,210
1998-11-03$170.00$170.001,880
1998-11-02$177.50$177.50750
1998-10-30$180.00$180.001,750
1998-10-29$180.00$180.006,210
1998-10-28$177.50$177.505,830
1998-10-27$171.25$171.2518,720
1998-10-26$172.50$172.503,330
1998-10-23$156.25$156.255,500
1998-10-22$143.75$143.752,520
1998-10-21$135.00$135.00200
1998-10-20$138.75$138.751,530
1998-10-19$138.75$138.754,580
1998-10-16$142.50$142.502,030
1998-10-15$142.50$142.501,970
1998-10-14$141.25$141.252,570
1998-10-13$137.50$137.504,260
1998-10-12$133.75$133.754,210
1998-10-09$135.00$135.0011,760
1998-10-08$113.75$113.754,070
1998-10-07$135.00$135.001,530
1998-10-06$144.69$144.693,280
1998-10-05$146.25$146.253,190
1998-10-02$143.75$143.751,110
1998-10-01$143.75$143.754,250
1998-09-30$148.75$148.754,500
1998-09-29$150.00$150.004,190
1998-09-28$143.75$143.752,080
1998-09-25$137.50$137.505,460
1998-09-24$133.75$133.753,380
1998-09-23$132.50$132.502,660
1998-09-22$130.00$130.00740
1998-09-21$125.00$125.002,920
1998-09-18$126.25$126.253,840
1998-09-17$122.50$122.501,800
1998-09-16$125.00$125.001,960
1998-09-15$122.50$122.501,300
1998-09-14$123.13$123.13540
1998-09-11$123.75$123.756,730
1998-09-10$115.00$115.002,260
1998-09-09$120.00$120.007,680
1998-09-08$126.88$126.88610
1998-09-04$118.13$118.133,760
1998-09-03$123.75$123.755,400
1998-09-02$117.50$117.504,190
1998-09-01$120.00$120.003,680
1998-08-31$117.50$117.502,750
1998-08-28$126.25$126.253,050
1998-08-27$126.56$126.563,850
1998-08-26$142.50$142.502,040
1998-08-25$145.00$145.001,310
1998-08-24$145.00$145.002,870
1998-08-21$145.00$145.002,390
1998-08-20$156.25$156.251,490
1998-08-19$157.50$157.50480
1998-08-18$155.63$155.633,020
1998-08-17$158.75$158.753,810
1998-08-14$157.50$157.50740
1998-08-13$155.00$155.001,820
1998-08-12$159.38$159.382,100
1998-08-11$159.38$159.383,960
1998-08-10$167.50$167.502,620
1998-08-07$160.00$160.002,260
1998-08-06$153.75$153.751,920
1998-08-05$148.75$148.755,160
1998-08-04$156.25$156.255,960
1998-08-03$155.00$155.007,850
1998-07-31$157.50$157.5021,630
1998-07-30$166.25$166.2525,010
1998-07-29$192.50$192.502,390
1998-07-28$200.00$200.002,280
1998-07-27$202.50$202.50820
1998-07-24$203.75$203.753,970
1998-07-23$199.38$199.389,550
1998-07-22$205.00$205.003,300
1998-07-21$202.50$202.501,330
1998-07-20$210.00$210.001,080
1998-07-17$213.75$213.75250
1998-07-16$210.00$210.001,710
1998-07-15$210.00$210.004,380
1998-07-14$221.25$221.25140
1998-07-13$217.50$217.503,050
1998-07-10$227.50$227.502,830
1998-07-09$228.75$228.751,190
1998-07-08$222.50$222.502,080
1998-07-07$223.13$223.133,720
1998-07-06$217.50$217.503,990
1998-07-02$203.13$203.13430
1998-07-01$203.75$203.7510,590
1998-06-30$192.50$192.5013,490
1998-06-29$213.75$213.752,310
1998-06-26$211.25$211.251,450
1998-06-25$208.75$208.754,470
1998-06-24$211.25$211.2510,080
1998-06-23$213.75$213.755,070
1998-06-22$220.00$220.0011,710
1998-06-19$231.25$231.258,560
1998-06-18$232.50$232.504,180
1998-06-17$222.50$222.505,420
1998-06-16$222.50$222.5010,020
1998-06-15$233.13$233.132,560
1998-06-12$240.63$240.632,680
1998-06-11$255.00$255.001,170
1998-06-10$256.25$256.257,690
1998-06-09$256.25$256.255,160
1998-06-08$260.00$260.003,440
1998-06-05$265.00$265.002,030
1998-06-04$271.25$271.2511,920
1998-06-03$270.00$270.0016,910
1998-06-02$270.00$270.0021,930
1998-06-01$262.50$262.508,690
1998-05-29$242.50$242.508,610
1998-05-28$215.00$215.005,710
1998-05-27$208.75$208.753,820
1998-05-26$207.50$207.504,210
1998-05-22$213.75$213.751,800
1998-05-21$215.94$215.94680
1998-05-20$215.00$215.007,030
1998-05-19$220.00$220.001,080
1998-05-18$222.50$222.502,580
1998-05-15$225.63$225.632,060
1998-05-14$233.75$233.751,830
1998-05-13$230.00$230.006,490
1998-05-12$220.00$220.004,540
1998-05-11$212.50$212.507,050
1998-05-08$208.75$208.75570
1998-05-07$208.75$208.751,230
1998-05-06$210.00$210.004,010
1998-05-05$215.00$215.006,530
1998-05-04$230.00$230.00710
1998-05-01$240.00$240.001,050
1998-04-30$240.00$240.002,200
1998-04-29$235.00$235.00890
1998-04-28$242.50$242.501,880
1998-04-27$232.50$232.503,690
1998-04-24$243.13$243.135,770
1998-04-23$242.50$242.502,580
1998-04-22$243.75$243.756,290
1998-04-21$245.00$245.002,920
1998-04-20$243.75$243.752,840
1998-04-17$241.25$241.254,830
1998-04-16$238.75$238.753,900
1998-04-15$233.13$233.133,470
1998-04-14$230.00$230.002,560
1998-04-13$232.50$232.50850
1998-04-09$229.38$229.387,150
1998-04-08$226.25$226.252,850
1998-04-07$232.50$232.503,500
1998-04-06$228.75$228.753,530
1998-04-03$226.88$226.888,030
1998-04-02$232.50$232.505,910
1998-04-01$237.50$237.502,620
1998-03-31$238.75$238.754,710
1998-03-30$235.00$235.004,950
1998-03-27$238.13$238.136,550
1998-03-26$233.75$233.7510,060
1998-03-25$232.50$232.5015,760
1998-03-24$210.63$210.634,070
1998-03-23$200.00$200.004,130
1998-03-20$203.75$203.75850
1998-03-19$198.75$198.752,690
1998-03-18$201.25$201.252,760
1998-03-17$201.25$201.252,560
1998-03-16$205.00$205.003,530
1998-03-13$195.00$195.001,510
1998-03-12$188.75$188.752,970
1998-03-11$185.00$185.002,350
1998-03-10$190.00$190.002,360
1998-03-09$187.50$187.505,970
1998-03-06$195.00$195.004,430
1998-03-05$195.00$195.003,300
1998-03-04$193.75$193.754,520
1998-03-03$190.00$190.0018,320
1998-03-02$187.50$187.5010,400
1998-02-27$186.88$186.886,390
1998-02-26$175.63$175.632,830
1998-02-25$186.25$186.251,840
1998-02-24$187.50$187.501,590
1998-02-23$186.25$186.251,590
1998-02-20$187.50$187.50980
1998-02-19$183.75$183.752,630
1998-02-18$190.00$190.001,170
1998-02-17$190.00$190.002,990
1998-02-13$190.00$190.006,050
1998-02-12$190.00$190.001,670
1998-02-11$190.00$190.002,910
1998-02-10$192.50$192.504,150
1998-02-09$185.00$185.005,090
1998-02-06$183.75$183.755,030
1998-02-05$182.50$182.5011,340
1998-02-04$166.88$166.882,860
1998-02-03$159.38$159.383,100
1998-02-02$156.25$156.256,920
1998-01-30$155.00$155.002,840
1998-01-29$153.75$153.7512,070
1998-01-28$145.00$145.0012,650
1998-01-27$141.25$141.2532,920
1998-01-26$175.00$175.005,810
1998-01-23$193.75$193.751,900
1998-01-22$195.00$195.00510
1998-01-21$198.75$198.75820
1998-01-20$201.25$201.252,570
1998-01-16$200.00$200.002,950
1998-01-15$195.00$195.001,690
1998-01-14$192.50$192.501,360
1998-01-13$192.50$192.502,280
1998-01-12$193.75$193.757,750
1998-01-09$202.50$202.506,110
1998-01-08$201.88$201.886,910
1998-01-07$197.50$197.5014,930
1998-01-06$190.00$190.006,030
1998-01-05$188.75$188.753,690
1998-01-02$182.50$182.504,310