NASDAQ:MRCY | Historical Stock Price | MERCURY SYSTEMS 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
1998-01-30 to 2026-09-04
Data captured

Stock Price Chart

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

$2.89$6.09$12.82$27.02$56.93$119.961998-01-302026-08-27

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

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Historical Stock Price — 2003

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2003-12-31$24.90$24.90172,400
2003-12-30$25.29$25.29150,300
2003-12-29$25.12$25.12269,000
2003-12-26$24.28$24.2828,500
2003-12-24$24.13$24.1392,700
2003-12-23$24.56$24.56148,800
2003-12-22$23.88$23.88148,200
2003-12-19$22.80$22.80201,800
2003-12-18$23.38$23.38160,900
2003-12-17$23.00$23.00239,800
2003-12-16$23.20$23.20154,500
2003-12-15$23.32$23.32123,000
2003-12-12$23.89$23.8976,900
2003-12-11$23.90$23.90117,000
2003-12-10$23.01$23.0194,700
2003-12-09$23.28$23.2883,800
2003-12-08$23.76$23.76104,400
2003-12-05$24.00$24.0099,800
2003-12-04$24.15$24.15274,500
2003-12-03$24.05$24.05124,200
2003-12-02$24.65$24.65293,000
2003-12-01$25.14$25.14319,200
2003-11-28$23.95$23.9589,100
2003-11-26$24.03$24.03174,200
2003-11-25$23.92$23.92107,100
2003-11-24$23.60$23.60180,300
2003-11-21$22.00$22.00244,400
2003-11-20$22.20$22.20221,500
2003-11-19$22.52$22.52125,600
2003-11-18$22.51$22.51196,500
2003-11-17$22.77$22.77300,200
2003-11-14$22.74$22.74121,300
2003-11-13$23.12$23.12237,500
2003-11-12$23.25$23.25173,700
2003-11-11$22.36$22.3677,300
2003-11-10$22.10$22.10102,000
2003-11-07$22.86$22.86112,500
2003-11-06$22.58$22.58197,700
2003-11-05$22.19$22.19108,000
2003-11-04$22.15$22.15204,000
2003-11-03$21.85$21.85206,500
2003-10-31$21.51$21.51113,600
2003-10-30$21.83$21.8373,400
2003-10-29$21.86$21.86103,100
2003-10-28$22.35$22.3585,000
2003-10-27$21.52$21.52124,200
2003-10-24$21.02$21.02241,500
2003-10-23$21.25$21.25152,100
2003-10-22$21.41$21.41199,700
2003-10-21$22.03$22.03202,200
2003-10-20$22.20$22.20367,000
2003-10-17$22.56$22.56319,300
2003-10-16$23.13$23.13441,800
2003-10-15$23.95$23.95196,500
2003-10-14$23.99$23.99202,200
2003-10-13$23.03$23.0349,300
2003-10-10$22.65$22.6552,000
2003-10-09$23.04$23.04174,600
2003-10-08$22.50$22.50101,900
2003-10-07$22.70$22.70111,600
2003-10-06$22.00$22.00145,300
2003-10-03$22.25$22.25210,600
2003-10-02$21.79$21.7988,500
2003-10-01$21.89$21.89204,200
2003-09-30$21.33$21.33172,300
2003-09-29$21.52$21.52313,700
2003-09-26$22.09$22.09186,900
2003-09-25$22.70$22.70146,500
2003-09-24$22.81$22.81176,800
2003-09-23$23.38$23.38187,900
2003-09-22$23.07$23.07135,200
2003-09-19$23.43$23.43123,100
2003-09-18$23.40$23.40236,900
2003-09-17$22.56$22.56621,200
2003-09-16$22.64$22.64493,000
2003-09-15$22.25$22.25235,400
2003-09-12$22.18$22.18115,900
2003-09-11$22.23$22.23147,800
2003-09-10$22.37$22.37238,700
2003-09-09$22.67$22.67274,800
2003-09-08$23.50$23.50342,300
2003-09-05$23.27$23.27394,300
2003-09-04$23.50$23.50317,500
2003-09-03$23.04$23.04426,500
2003-09-02$22.28$22.28190,500
2003-08-29$22.00$22.0054,100
2003-08-28$22.00$22.0080,400
2003-08-27$21.91$21.91192,200
2003-08-26$21.56$21.56194,900
2003-08-25$21.50$21.50135,600
2003-08-22$21.68$21.68264,000
2003-08-21$22.13$22.13275,900
2003-08-20$21.40$21.40267,500
2003-08-19$21.45$21.45470,300
2003-08-18$21.14$21.14191,300
2003-08-15$20.60$20.60167,300
2003-08-14$20.30$20.30316,200
2003-08-13$19.96$19.96467,600
2003-08-12$19.33$19.33281,000
2003-08-11$19.19$19.19130,800
2003-08-08$19.00$19.00119,000
2003-08-07$19.34$19.34176,000
2003-08-06$19.50$19.50208,900
2003-08-05$19.41$19.41178,600
2003-08-04$19.50$19.50249,500
2003-08-01$19.27$19.27229,900
2003-07-31$19.88$19.88549,700
2003-07-30$20.76$20.76595,000
2003-07-29$19.65$19.65204,400
2003-07-28$19.03$19.0368,900
2003-07-25$18.94$18.94146,100
2003-07-24$18.79$18.79102,800
2003-07-23$18.64$18.6453,700
2003-07-22$18.65$18.6575,000
2003-07-21$18.29$18.29140,200
2003-07-18$18.31$18.3165,400
2003-07-17$18.40$18.40131,900
2003-07-16$19.45$19.45194,600
2003-07-15$19.42$19.42202,300
2003-07-14$18.89$18.89159,500
2003-07-11$18.47$18.47131,100
2003-07-10$18.44$18.44192,700
2003-07-09$19.11$19.11209,200
2003-07-08$19.25$19.25184,300
2003-07-07$19.27$19.27192,000
2003-07-03$18.87$18.87121,800
2003-07-02$18.99$18.99177,200
2003-07-01$18.38$18.38248,400
2003-06-30$18.16$18.16232,700
2003-06-27$19.02$19.02247,600
2003-06-26$18.60$18.60173,100
2003-06-25$17.96$17.96124,300
2003-06-24$17.98$17.98235,400
2003-06-23$17.90$17.90228,600
2003-06-20$17.90$17.90310,400
2003-06-19$18.00$18.00359,900
2003-06-18$18.24$18.24217,100
2003-06-17$18.55$18.55247,300
2003-06-16$18.45$18.45449,500
2003-06-13$19.00$19.00222,700
2003-06-12$19.22$19.22443,700
2003-06-11$18.98$18.98470,700
2003-06-10$19.99$19.99399,700
2003-06-09$20.28$20.28277,300
2003-06-06$20.11$20.11800,800
2003-06-05$21.78$21.78100,000
2003-06-04$21.43$21.43203,100
2003-06-03$21.12$21.12296,900
2003-06-02$21.83$21.83169,200
2003-05-30$22.00$22.00162,900
2003-05-29$22.00$22.00155,000
2003-05-28$21.99$21.99194,600
2003-05-27$22.34$22.34238,800
2003-05-23$22.49$22.4973,800
2003-05-22$22.75$22.7594,800
2003-05-21$22.52$22.5252,300
2003-05-20$22.64$22.64134,800
2003-05-19$22.46$22.46254,400
2003-05-16$22.83$22.83238,900
2003-05-15$22.55$22.55158,800
2003-05-14$22.78$22.7891,900
2003-05-13$22.84$22.84196,800
2003-05-12$23.00$23.00159,800
2003-05-09$23.15$23.15172,000
2003-05-08$22.50$22.50122,300
2003-05-07$22.74$22.74324,700
2003-05-06$22.76$22.76396,000
2003-05-05$22.66$22.66332,600
2003-05-02$21.72$21.72163,300
2003-05-01$21.45$21.45376,500
2003-04-30$20.99$20.99265,500
2003-04-29$21.53$21.53228,200
2003-04-28$21.30$21.30220,400
2003-04-25$21.34$21.34326,200
2003-04-24$21.85$21.85381,600
2003-04-23$20.96$20.96251,200
2003-04-22$20.85$20.85322,200
2003-04-21$20.39$20.39597,100
2003-04-17$19.78$19.784,531,900
2003-04-16$26.66$26.66173,200
2003-04-15$26.60$26.60130,100
2003-04-14$26.51$26.51175,900
2003-04-11$25.31$25.31155,000
2003-04-10$25.99$25.99150,700
2003-04-09$25.85$25.85168,000
2003-04-08$25.74$25.74308,300
2003-04-07$26.28$26.28334,100
2003-04-04$26.48$26.48286,400
2003-04-03$27.16$27.16134,800
2003-04-02$27.34$27.34169,600
2003-04-01$26.80$26.80219,200
2003-03-31$27.20$27.20249,500
2003-03-28$27.60$27.60167,500
2003-03-27$28.00$28.0087,100
2003-03-26$28.46$28.46144,400
2003-03-25$28.65$28.65166,400
2003-03-24$28.11$28.11123,100
2003-03-21$28.78$28.78195,200
2003-03-20$27.89$27.89192,000
2003-03-19$27.64$27.64275,600
2003-03-18$28.08$28.08169,900
2003-03-17$27.65$27.65347,700
2003-03-14$27.29$27.29215,900
2003-03-13$26.55$26.55361,100
2003-03-12$25.78$25.78443,400
2003-03-11$27.62$27.62363,000
2003-03-10$28.60$28.60345,000
2003-03-07$30.24$30.24101,700
2003-03-06$30.66$30.6685,200
2003-03-05$30.32$30.32114,400
2003-03-04$30.21$30.2197,000
2003-03-03$30.21$30.21165,700
2003-02-28$30.30$30.30110,000
2003-02-27$30.21$30.21182,100
2003-02-26$29.79$29.79104,700
2003-02-25$30.31$30.31252,000
2003-02-24$29.75$29.75201,100
2003-02-21$29.95$29.95558,700
2003-02-20$30.78$30.78176,000
2003-02-19$30.63$30.63185,300
2003-02-18$31.94$31.94148,100
2003-02-14$31.24$31.24168,000
2003-02-13$30.40$30.40311,200
2003-02-12$31.83$31.83129,700
2003-02-11$31.87$31.87127,400
2003-02-10$32.01$32.01112,600
2003-02-07$31.80$31.80214,600
2003-02-06$31.85$31.85101,000
2003-02-05$31.80$31.80273,800
2003-02-04$32.02$32.02168,000
2003-02-03$32.01$32.01201,000
2003-01-31$32.11$32.11423,300
2003-01-30$31.94$31.94313,800
2003-01-29$32.50$32.50417,400
2003-01-28$32.86$32.86269,900
2003-01-27$33.11$33.11325,900
2003-01-24$31.72$31.72213,600
2003-01-23$32.28$32.28289,100
2003-01-22$32.94$32.94215,000
2003-01-21$33.10$33.10319,200
2003-01-17$33.54$33.54609,300
2003-01-16$33.48$33.481,377,700
2003-01-15$29.75$29.75135,900
2003-01-14$29.78$29.78178,800
2003-01-13$30.16$30.16129,000
2003-01-10$30.23$30.2392,500
2003-01-09$30.28$30.28156,100
2003-01-08$30.25$30.25104,200
2003-01-07$31.14$31.14120,200
2003-01-06$31.24$31.24100,900
2003-01-03$31.56$31.5670,400
2003-01-02$31.37$31.37113,200