NASDAQ:RYTM | Stock Price History | RHYTHM PHARMACEUTICALS, 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
2017-10-09 to 2026-09-04
Data captured

Stock Price Chart

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

$2.99$6.27$13.15$27.58$57.82$121.212017-10-092026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$104.4726,858
2026-09-03$107.2215,198
2026-09-02$106.0726,239
2026-09-01$106.1117,440
2026-08-31$106.0152,625
2026-08-28$110.1534,757
2026-08-27$112.53$112.53311,100$112.2124,765
2026-08-26$111.87$111.87359,000$111.6731,854
2026-08-25$113.35$113.35352,500$114.6020,351
2026-08-24$111.44$111.44400,600$111.7222,005
2026-08-21$110.00$110.00523,100$110.8931,855
2026-08-20$108.92$108.92568,600$114.2046,199
2026-08-19$115.73$115.73669,900$117.1141,981
2026-08-18$115.25$115.25447,000$114.8121,114
2026-08-17$115.44$115.44412,000$115.1316,238
2026-08-14$115.48$115.48334,900$116.4722,307
2026-08-13$116.02$116.02759,800$115.2767,270
2026-08-12$117.60$117.60574,300$111.9447,080
2026-08-11$112.85$112.85728,900$115.2336,176
2026-08-10$115.48$115.48738,600$114.2243,365
2026-08-07$115.63$115.63672,800$113.1836,853
2026-08-06$112.10$112.10944,300$111.8351,301
2026-08-05$110.71$110.711,087,000$108.43107,833
2026-08-04$105.78$105.781,643,700$100.0096,956
2026-08-03$102.78$102.78964,300$100.4066,914
2026-07-31$99.25$99.25471,700$104.3428,727
2026-07-30$105.74$105.74534,600$106.1336,310
2026-07-29$106.53$106.53502,200$108.2341,784
2026-07-28$108.04$108.041,147,400$108.2897,650
2026-07-27$106.13$106.13727,700$103.0470,878
2026-07-24$102.10$102.10467,100$103.3334,175
2026-07-23$102.66$102.66470,600$101.8736,197
2026-07-22$103.97$103.97414,300$105.6625,031
2026-07-21$106.60$106.60520,700$105.8343,364
2026-07-20$104.60$104.60466,600$107.4556,119
2026-07-17$106.60$106.60773,300
2026-07-16$106.09$106.09615,700
2026-07-15$109.69$109.69404,400
2026-07-14$109.96$109.96757,400
2026-07-13$107.49$107.49420,800
2026-07-10$108.40$108.40506,100
2026-07-09$115.48$115.48586,100
2026-07-08$114.43$114.43763,000
2026-07-07$114.46$114.46998,600
2026-07-06$111.68$111.68672,600
2026-07-02$114.17$114.17955,000
2026-07-01$110.41$110.41999,200
2026-06-30$111.03$111.03990,700
2026-06-29$110.04$110.04828,300
2026-06-26$109.84$109.842,664,300
2026-06-25$108.26$108.26690,600
2026-06-24$107.55$107.551,263,000
2026-06-23$106.19$106.191,289,000
2026-06-22$101.39$101.391,319,700
2026-06-18$96.79$96.791,559,000
2026-06-17$95.83$95.831,741,100
2026-06-16$89.72$89.72609,500
2026-06-15$89.70$89.702,259,600
2026-06-12$88.38$88.38554,400
2026-06-11$87.66$87.66684,100
2026-06-10$85.71$85.71852,100
2026-06-09$87.86$87.86626,400
2026-06-08$85.93$85.93489,300
2026-06-05$86.40$86.40446,300
2026-06-04$87.61$87.61393,000
2026-06-03$84.71$84.71416,100
2026-06-02$84.35$84.35536,000
2026-06-01$87.87$87.87468,200
2026-05-29$88.32$88.32757,900
2026-05-28$92.98$92.98549,000
2026-05-27$91.42$91.42495,700
2026-05-26$89.82$89.82322,700
2026-05-22$87.84$87.84479,100
2026-05-21$90.19$90.19539,500
2026-05-20$90.64$90.64496,700
2026-05-19$87.21$87.21527,800
2026-05-18$86.84$86.84694,700
2026-05-15$90.52$90.52576,700
2026-05-14$93.63$93.63842,600
2026-05-13$93.72$93.721,166,100
2026-05-12$91.31$91.31655,400
2026-05-11$87.39$87.391,198,700
2026-05-08$94.17$94.17882,600
2026-05-07$96.23$96.23818,400
2026-05-06$96.61$96.611,244,800
2026-05-05$92.31$92.311,899,100
2026-05-04$85.58$85.581,283,400
2026-05-01$81.81$81.81617,300
2026-04-30$81.36$81.36528,500
2026-04-29$82.12$82.12580,800
2026-04-28$84.18$84.18355,400
2026-04-27$85.20$85.20355,900
2026-04-24$85.70$85.70310,200
2026-04-23$85.21$85.21510,900
2026-04-22$85.18$85.18974,000
2026-04-21$84.92$84.92507,200
2026-04-20$87.72$87.72596,800
2026-04-17$88.69$88.69688,600
2026-04-16$88.11$88.11763,400
2026-04-15$87.81$87.81427,300