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.

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
2013-12-31$45.50$45.50106,110
2013-12-30$45.30$45.3040,260
2013-12-27$45.80$45.8047,970
2013-12-26$45.50$45.5041,460
2013-12-24$45.30$45.3018,880
2013-12-23$45.50$45.5048,350
2013-12-20$44.70$44.70132,800
2013-12-19$43.90$43.9053,740
2013-12-18$43.60$43.6043,920
2013-12-17$45.80$45.8072,010
2013-12-16$45.10$45.1093,620
2013-12-13$41.90$41.9038,200
2013-12-12$41.00$41.0043,870
2013-12-11$42.60$42.6065,560
2013-12-10$43.10$43.1067,780
2013-12-09$41.00$41.0035,860
2013-12-06$41.20$41.2058,580
2013-12-05$42.40$42.4056,240
2013-12-04$42.90$42.9072,920
2013-12-03$44.30$44.30119,490
2013-12-02$44.50$44.50127,610
2013-11-29$41.80$41.8022,170
2013-11-27$41.20$41.2071,440
2013-11-26$42.00$42.00110,990
2013-11-25$41.50$41.50326,880
2013-11-22$39.50$39.5072,030
2013-11-21$39.00$39.00112,210
2013-11-20$36.80$36.8087,810
2013-11-19$36.80$36.80127,980
2013-11-18$36.60$36.60236,190
2013-11-15$40.20$40.20307,120
2013-11-14$37.60$37.60347,750
2013-11-13$33.80$33.80208,510
2013-11-12$31.70$31.70207,860
2013-11-11$31.00$31.00203,190
2013-11-08$30.30$30.30234,380
2013-11-07$27.90$27.90113,960
2013-11-06$26.50$26.5090,640
2013-11-05$26.40$26.4073,510
2013-11-04$27.70$27.70118,980
2013-11-01$28.40$28.40290,140
2013-10-31$27.10$27.10312,820
2013-10-30$25.50$25.50421,260
2013-10-29$28.10$28.10195,400
2013-10-28$29.40$29.40416,980
2013-10-25$31.10$31.10852,360
2013-10-24$29.00$29.001,759,790
2013-10-23$70.90$70.90356,100
2013-10-22$70.90$70.90572,550
2013-10-21$65.90$65.90557,230
2013-10-18$63.90$63.901,738,470
2013-10-17$54.30$54.301,919,950
2013-10-16$33.70$33.70411,040
2013-10-15$29.30$29.30450,020
2013-10-14$24.60$24.60124,780
2013-10-11$24.50$24.50331,280
2013-10-10$26.10$26.10230,980
2013-10-09$27.30$27.30164,030
2013-10-08$30.50$30.50116,930
2013-10-07$31.60$31.6064,890
2013-10-04$32.80$32.8062,710
2013-10-03$32.10$32.1066,580
2013-10-02$32.20$32.2052,100
2013-10-01$33.40$33.4067,030
2013-09-30$33.50$33.5060,620
2013-09-27$33.00$33.0025,960
2013-09-26$33.00$33.0032,690
2013-09-25$32.90$32.9061,200
2013-09-24$32.60$32.6049,050
2013-09-23$32.60$32.6064,750
2013-09-20$34.00$34.0098,860
2013-09-19$32.60$32.6069,090
2013-09-18$32.60$32.6082,060
2013-09-17$32.50$32.50101,580
2013-09-16$31.50$31.5071,650
2013-09-13$33.60$33.6071,040
2013-09-12$34.50$34.5033,370
2013-09-11$34.80$34.8056,490
2013-09-10$33.60$33.6069,910
2013-09-09$31.40$31.40118,300
2013-09-06$32.40$32.4060,620
2013-09-05$32.80$32.8075,790
2013-09-04$34.70$34.7084,900
2013-09-03$34.30$34.30118,260
2013-08-30$33.10$33.10176,990
2013-08-29$36.00$36.00115,790
2013-08-28$36.60$36.6088,890
2013-08-27$40.00$40.00111,280
2013-08-26$41.00$41.0049,070
2013-08-23$41.70$41.7037,400
2013-08-22$40.70$40.7030,180
2013-08-21$40.00$40.0041,050
2013-08-20$41.60$41.6034,920
2013-08-19$40.10$40.1041,030
2013-08-16$40.80$40.8048,440
2013-08-15$38.80$38.8039,520
2013-08-14$40.00$40.0029,820
2013-08-13$39.70$39.7018,380
2013-08-12$40.00$40.0041,430
2013-08-09$39.70$39.7054,950
2013-08-08$40.30$40.3061,300
2013-08-07$41.10$41.1051,650
2013-08-06$42.30$42.3038,590
2013-08-05$43.60$43.6025,600
2013-08-02$43.60$43.6092,320
2013-08-01$45.50$45.5021,910
2013-07-31$44.20$44.2019,570
2013-07-30$44.80$44.8020,540
2013-07-29$44.50$44.5023,420
2013-07-26$45.50$45.5024,360
2013-07-25$45.80$45.8041,340
2013-07-24$43.60$43.6037,460
2013-07-23$43.60$43.6058,160
2013-07-22$44.80$44.8057,300
2013-07-19$44.50$44.5068,040
2013-07-18$45.00$45.0052,410
2013-07-17$45.70$45.7041,270
2013-07-16$46.30$46.3043,010
2013-07-15$46.20$46.2059,800
2013-07-12$47.60$47.6034,300
2013-07-11$47.80$47.8041,800
2013-07-10$47.40$47.4027,800
2013-07-09$47.30$47.3034,490
2013-07-08$47.20$47.2035,940
2013-07-05$48.00$48.0034,550
2013-07-03$47.90$47.9028,310
2013-07-02$48.00$48.0065,070
2013-07-01$47.30$47.3079,080
2013-06-28$45.50$45.50241,110
2013-06-27$44.40$44.4073,030
2013-06-26$43.60$43.60106,560
2013-06-25$41.20$41.2058,560
2013-06-24$39.90$39.9066,220
2013-06-21$41.30$41.3077,010
2013-06-20$40.70$40.7053,620
2013-06-19$42.50$42.5044,270
2013-06-18$42.80$42.8064,010
2013-06-17$41.80$41.8036,620
2013-06-14$40.50$40.5035,820
2013-06-13$41.90$41.9035,430
2013-06-12$41.30$41.3033,570
2013-06-11$41.00$41.0056,490
2013-06-10$41.30$41.3072,080
2013-06-07$43.40$43.4044,670
2013-06-06$42.30$42.3050,490
2013-06-05$42.80$42.8067,380
2013-06-04$43.70$43.7042,530
2013-06-03$45.00$45.0074,570
2013-05-31$43.60$43.6095,820
2013-05-30$44.40$44.4056,080
2013-05-29$44.40$44.4046,360
2013-05-28$44.50$44.5065,690
2013-05-24$44.60$44.6064,070
2013-05-23$43.20$43.2066,580
2013-05-22$43.30$43.3095,790
2013-05-21$45.40$45.4049,130
2013-05-20$45.70$45.7081,250
2013-05-17$46.00$46.0081,400
2013-05-16$44.40$44.4067,180
2013-05-15$44.10$44.1074,340
2013-05-14$43.90$43.90194,420
2013-05-13$44.00$44.00241,020
2013-05-10$40.90$40.9073,030
2013-05-09$39.60$39.6071,060
2013-05-08$40.50$40.50120,670
2013-05-07$40.10$40.1058,720
2013-05-06$39.20$39.2078,450
2013-05-03$38.60$38.6058,830
2013-05-02$38.50$38.5049,430
2013-05-01$37.60$37.6080,110
2013-04-30$39.90$39.9092,110
2013-04-29$39.10$39.1047,790
2013-04-26$38.60$38.6055,110
2013-04-25$39.20$39.20107,840
2013-04-24$38.50$38.5056,160
2013-04-23$38.20$38.2083,870
2013-04-22$36.50$36.5090,130
2013-04-19$37.50$37.5051,470
2013-04-18$36.50$36.50101,710
2013-04-17$37.80$37.80111,890
2013-04-16$38.60$38.60118,800
2013-04-15$36.70$36.70139,500
2013-04-12$40.20$40.2058,340
2013-04-11$41.60$41.60207,890
2013-04-10$41.30$41.30125,340
2013-04-09$40.70$40.70143,290
2013-04-08$38.70$38.70169,310
2013-04-05$38.60$38.60106,850
2013-04-04$36.70$36.7056,900
2013-04-03$36.80$36.8091,290
2013-04-02$38.20$38.2074,730
2013-04-01$39.20$39.20179,650
2013-03-28$36.50$36.50219,370
2013-03-27$35.10$35.1056,020
2013-03-26$34.90$34.9077,560
2013-03-25$34.70$34.7035,100
2013-03-22$34.90$34.9059,490
2013-03-21$35.10$35.10179,090
2013-03-20$34.50$34.50157,070
2013-03-19$34.40$34.40100,550
2013-03-18$33.30$33.30165,480
2013-03-15$36.50$36.5092,700
2013-03-14$37.40$37.4081,610
2013-03-13$39.10$39.1032,370
2013-03-12$39.90$39.9049,110
2013-03-11$39.20$39.20114,670
2013-03-08$41.00$41.0069,520
2013-03-07$39.40$39.4076,500
2013-03-06$38.60$38.6051,310
2013-03-05$38.80$38.8062,720
2013-03-04$39.10$39.1061,350
2013-03-01$39.60$39.6056,780
2013-02-28$39.90$39.90197,500
2013-02-27$39.90$39.90110,290
2013-02-26$36.60$36.6044,450
2013-02-25$36.50$36.50163,520
2013-02-22$40.00$40.00372,900
2013-02-21$42.10$42.101,116,900
2013-02-20$24.30$24.3031,250
2013-02-19$25.30$25.3019,360
2013-02-15$24.50$24.5018,840
2013-02-14$24.50$24.5018,650
2013-02-13$23.20$23.2019,190
2013-02-12$23.50$23.5020,660
2013-02-11$24.70$24.7014,220
2013-02-08$24.80$24.8019,760
2013-02-07$25.00$25.0048,150
2013-02-06$26.30$26.3085,970
2013-02-05$27.20$27.2091,090
2013-02-04$23.80$23.8017,630
2013-02-01$24.80$24.8023,730
2013-01-31$23.90$23.9025,940
2013-01-30$24.90$24.9031,440
2013-01-29$25.90$25.9032,100
2013-01-28$26.40$26.4042,070
2013-01-25$27.40$27.4030,200
2013-01-24$27.00$27.0089,770
2013-01-23$24.60$24.6031,520
2013-01-22$23.10$23.1044,260
2013-01-18$23.30$23.3025,480
2013-01-17$23.80$23.8012,360
2013-01-16$23.30$23.3014,480
2013-01-15$23.80$23.8027,180
2013-01-14$23.00$23.0035,070
2013-01-11$23.50$23.5066,430
2013-01-10$20.80$20.8019,770
2013-01-09$20.00$20.007,430
2013-01-08$19.30$19.3017,170
2013-01-07$19.20$19.2021,500
2013-01-04$19.80$19.8060,470
2013-01-03$19.00$19.0028,180
2013-01-02$19.80$19.8066,420