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 — 1993

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volume
1993-12-31$52.50$52.505,870
1993-12-30$50.00$50.001,170
1993-12-29$48.75$48.759,750
1993-12-28$48.75$48.751,830
1993-12-27$48.75$48.753,140
1993-12-23$51.25$51.253,760
1993-12-22$51.25$51.2512,790
1993-12-21$45.00$45.005,560
1993-12-20$47.50$47.5014,510
1993-12-17$50.00$50.0010,760
1993-12-16$52.50$52.507,810
1993-12-15$52.50$52.502,510
1993-12-14$52.50$52.5018,490
1993-12-13$55.00$55.0014,020
1993-12-10$57.50$57.507,310
1993-12-09$56.56$56.5624,990
1993-12-08$58.75$58.7517,590
1993-12-07$58.75$58.757,810
1993-12-06$60.00$60.0016,210
1993-12-03$58.75$58.7514,780
1993-12-02$57.50$57.5041,300
1993-12-01$60.00$60.00227,260