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 — 2011

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2011-12-30$13.29$13.29129,000
2011-12-29$13.64$13.64150,400
2011-12-28$13.53$13.53139,500
2011-12-27$13.83$13.83144,900
2011-12-23$13.33$13.3391,500
2011-12-22$13.19$13.19136,000
2011-12-21$13.28$13.28107,100
2011-12-20$13.08$13.08134,300
2011-12-19$12.39$12.39124,300
2011-12-16$12.77$12.77380,200
2011-12-15$12.87$12.8798,200
2011-12-14$13.03$13.03114,400
2011-12-13$12.79$12.7977,700
2011-12-12$13.11$13.11112,300
2011-12-09$13.15$13.15109,500
2011-12-08$12.40$12.40122,000
2011-12-07$13.02$13.02111,700
2011-12-06$13.14$13.14104,800
2011-12-05$13.22$13.22134,400
2011-12-02$13.23$13.23119,300
2011-12-01$13.29$13.29138,700
2011-11-30$13.79$13.79217,100
2011-11-29$12.58$12.5883,700
2011-11-28$12.53$12.53129,200
2011-11-25$12.31$12.3140,400
2011-11-23$12.62$12.62172,200
2011-11-22$13.25$13.2567,700
2011-11-21$13.56$13.56115,800
2011-11-18$13.89$13.89149,100
2011-11-17$13.89$13.89103,100
2011-11-16$13.82$13.8264,900
2011-11-15$14.18$14.18109,200
2011-11-14$13.99$13.9984,700
2011-11-11$14.10$14.1099,000
2011-11-10$13.56$13.56108,400
2011-11-09$13.56$13.56127,300
2011-11-08$14.62$14.6278,500
2011-11-07$14.38$14.3863,900
2011-11-04$14.62$14.6259,400
2011-11-03$14.76$14.76116,600
2011-11-02$14.29$14.29113,200
2011-11-01$13.94$13.94137,600
2011-10-31$14.60$14.60105,000
2011-10-28$15.29$15.29140,200
2011-10-27$15.69$15.69244,500
2011-10-26$14.79$14.79280,800
2011-10-25$13.86$13.86160,200
2011-10-24$14.21$14.21113,500
2011-10-21$13.87$13.87167,100
2011-10-20$13.67$13.67102,300
2011-10-19$13.69$13.69122,000
2011-10-18$14.16$14.16192,700
2011-10-17$13.55$13.55179,200
2011-10-14$14.12$14.12151,900
2011-10-13$13.62$13.62102,900
2011-10-12$13.67$13.67103,000
2011-10-11$13.44$13.4497,300
2011-10-10$13.35$13.35162,700
2011-10-07$12.83$12.83164,300
2011-10-06$13.33$13.33282,400
2011-10-05$12.42$12.42191,000
2011-10-04$12.62$12.62435,400
2011-10-03$11.35$11.35342,000
2011-09-30$11.50$11.50301,800
2011-09-29$11.65$11.65277,500
2011-09-28$11.49$11.49262,200
2011-09-27$12.08$12.08170,800
2011-09-26$11.86$11.86188,300
2011-09-23$11.84$11.84249,100
2011-09-22$11.90$11.90360,800
2011-09-21$12.54$12.54188,700
2011-09-20$12.74$12.74159,500
2011-09-19$13.05$13.05161,800
2011-09-16$13.47$13.47204,000
2011-09-15$13.46$13.46183,600
2011-09-14$13.33$13.3394,900
2011-09-13$13.26$13.2692,400
2011-09-12$12.98$12.98102,100
2011-09-09$12.97$12.97198,100
2011-09-08$13.01$13.01108,100
2011-09-07$13.45$13.45142,800
2011-09-06$12.87$12.87243,700
2011-09-02$13.06$13.06210,700
2011-09-01$13.84$13.84167,800
2011-08-31$13.91$13.91304,100
2011-08-30$14.22$14.22169,800
2011-08-29$14.06$14.06215,000
2011-08-26$13.76$13.76151,600
2011-08-25$13.38$13.38188,200
2011-08-24$14.07$14.07109,200
2011-08-23$14.18$14.18159,700
2011-08-22$13.26$13.26221,900
2011-08-19$13.29$13.29281,700
2011-08-18$13.98$13.98356,600
2011-08-17$14.74$14.74268,900
2011-08-16$15.13$15.13111,900
2011-08-15$15.37$15.3796,100
2011-08-12$15.09$15.09101,000
2011-08-11$15.01$15.01377,700
2011-08-10$14.60$14.60273,600
2011-08-09$15.78$15.78553,100
2011-08-08$15.15$15.15474,200
2011-08-05$16.29$16.29285,000
2011-08-04$16.57$16.57421,400
2011-08-03$17.06$17.06579,700
2011-08-02$16.07$16.07162,700
2011-08-01$16.55$16.55179,400
2011-07-29$16.79$16.79105,600
2011-07-28$16.91$16.91372,600
2011-07-27$16.75$16.75267,800
2011-07-26$17.48$17.48192,200
2011-07-25$17.61$17.61256,200
2011-07-22$17.81$17.81169,400
2011-07-21$17.57$17.57220,000
2011-07-20$17.77$17.77131,700
2011-07-19$17.88$17.88156,100
2011-07-18$17.64$17.64237,300
2011-07-15$18.02$18.02132,300
2011-07-14$18.01$18.0196,800
2011-07-13$18.48$18.4887,100
2011-07-12$18.33$18.33124,400
2011-07-11$18.60$18.6095,900
2011-07-08$19.02$19.02157,100
2011-07-07$19.27$19.27129,400
2011-07-06$19.25$19.2577,800
2011-07-05$18.99$18.99122,200
2011-07-01$18.98$18.98120,700
2011-06-30$18.68$18.68128,000
2011-06-29$18.44$18.4463,500
2011-06-28$18.02$18.0292,700
2011-06-27$17.81$17.81159,000
2011-06-24$17.51$17.51404,100
2011-06-23$17.63$17.63158,900
2011-06-22$17.61$17.6186,300
2011-06-21$17.57$17.57162,600
2011-06-20$17.50$17.50100,200
2011-06-17$17.42$17.42188,800
2011-06-16$17.49$17.49255,500
2011-06-15$17.71$17.71113,000
2011-06-14$17.96$17.96168,200
2011-06-13$17.89$17.8995,300
2011-06-10$17.94$17.94127,600
2011-06-09$18.18$18.18107,000
2011-06-08$18.10$18.10132,200
2011-06-07$18.28$18.2858,500
2011-06-06$18.25$18.25108,400
2011-06-03$18.50$18.50122,000
2011-06-02$18.82$18.82128,000
2011-06-01$18.78$18.78228,000
2011-05-31$19.12$19.12337,800
2011-05-27$18.71$18.71310,100
2011-05-26$18.77$18.77154,600
2011-05-25$18.36$18.36200,200
2011-05-24$18.28$18.28157,700
2011-05-23$18.16$18.1686,400
2011-05-20$18.61$18.61171,300
2011-05-19$18.76$18.76150,200
2011-05-18$18.50$18.5086,100
2011-05-17$18.12$18.12136,600
2011-05-16$18.28$18.28159,900
2011-05-13$18.79$18.7984,000
2011-05-12$19.21$19.2187,700
2011-05-11$19.13$19.13140,700
2011-05-10$19.21$19.2197,900
2011-05-09$19.08$19.0874,000
2011-05-06$18.93$18.93328,400
2011-05-05$19.16$19.16160,000
2011-05-04$18.99$18.99196,600
2011-05-03$18.81$18.81129,000
2011-05-02$19.07$19.07126,000
2011-04-29$19.31$19.31203,000
2011-04-28$19.25$19.25151,000
2011-04-27$19.22$19.22817,500
2011-04-26$21.35$21.35166,000
2011-04-25$20.91$20.9145,600
2011-04-21$21.04$21.0478,100
2011-04-20$20.87$20.8767,700
2011-04-19$20.08$20.0873,200
2011-04-18$20.19$20.19125,400
2011-04-15$20.57$20.5798,200
2011-04-14$20.25$20.25100,500
2011-04-13$20.28$20.28125,900
2011-04-12$20.27$20.2794,500
2011-04-11$20.93$20.9385,700
2011-04-08$21.44$21.4478,700
2011-04-07$21.74$21.74157,300
2011-04-06$21.76$21.76160,100
2011-04-05$21.28$21.2871,300
2011-04-04$21.34$21.3471,600
2011-04-01$21.58$21.58177,900
2011-03-31$21.16$21.16157,800
2011-03-30$21.10$21.10132,000
2011-03-29$20.43$20.43138,800
2011-03-28$20.19$20.19119,500
2011-03-25$20.31$20.31215,400
2011-03-24$20.02$20.02177,300
2011-03-23$19.65$19.65131,000
2011-03-22$19.27$19.2790,700
2011-03-21$19.25$19.25128,100
2011-03-18$18.52$18.52299,200
2011-03-17$18.10$18.1083,500
2011-03-16$18.13$18.13193,200
2011-03-15$18.30$18.30131,300
2011-03-14$18.39$18.39100,300
2011-03-11$18.56$18.5682,800
2011-03-10$18.53$18.53140,300
2011-03-09$19.02$19.02139,200
2011-03-08$19.28$19.2891,900
2011-03-07$18.69$18.69173,000
2011-03-04$19.43$19.43135,300
2011-03-03$19.59$19.59129,200
2011-03-02$19.61$19.61169,200
2011-03-01$19.42$19.42240,400
2011-02-28$18.98$18.98806,600
2011-02-25$19.46$19.46173,700
2011-02-24$18.94$18.94222,200
2011-02-23$18.44$18.44209,800
2011-02-22$18.51$18.51219,400
2011-02-18$18.89$18.89166,300
2011-02-17$18.60$18.60118,700
2011-02-16$18.79$18.79138,900
2011-02-15$18.75$18.75213,500
2011-02-14$19.43$19.43194,300
2011-02-11$19.15$19.152,450,400
2011-02-10$18.37$18.37179,300
2011-02-09$18.39$18.3994,000
2011-02-08$18.57$18.5768,000
2011-02-07$18.52$18.52104,900
2011-02-04$18.77$18.7786,500
2011-02-03$18.84$18.8440,800
2011-02-02$18.97$18.9758,800
2011-02-01$18.88$18.8885,600
2011-01-31$18.88$18.8898,200
2011-01-28$18.84$18.84139,800
2011-01-27$19.83$19.83114,600
2011-01-26$19.94$19.94523,300
2011-01-25$17.84$17.8491,500
2011-01-24$17.98$17.9873,100
2011-01-21$18.11$18.1199,400
2011-01-20$18.40$18.40125,600
2011-01-19$18.83$18.83121,100
2011-01-18$19.12$19.1286,800
2011-01-14$19.27$19.27139,100
2011-01-13$18.99$18.99272,500
2011-01-12$18.07$18.07149,300
2011-01-11$18.09$18.0995,700
2011-01-10$18.01$18.01113,900
2011-01-07$18.08$18.08132,800
2011-01-06$18.11$18.11152,700
2011-01-05$18.13$18.13112,500
2011-01-04$18.27$18.27115,300
2011-01-03$18.81$18.8199,100