NYSE:INSP | Historical Stock Price | Inspire Medical 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
2018-05-03 to 2026-09-04
Data captured

Stock Price Chart

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

$22.85$39.26$67.46$115.91$199.16$342.212018-05-032026-08-27

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

View year

Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$92.23$92.23844,800
2025-12-30$92.57$92.571,118,500
2025-12-29$93.67$93.671,153,300
2025-12-26$95.47$95.47848,600
2025-12-24$95.65$95.65628,700
2025-12-23$94.98$94.98998,500
2025-12-22$97.93$97.931,531,000
2025-12-19$96.54$96.542,782,900
2025-12-18$95.27$95.276,538,000
2025-12-17$118.27$118.272,188,200
2025-12-16$115.51$115.513,194,300
2025-12-15$119.26$119.262,701,000
2025-12-12$130.68$130.681,412,900
2025-12-11$137.37$137.372,068,200
2025-12-10$140.07$140.071,827,400
2025-12-09$140.53$140.531,785,700
2025-12-08$143.99$143.992,906,500
2025-12-05$136.81$136.811,033,100
2025-12-04$140.03$140.031,496,900
2025-12-03$134.75$134.751,506,900
2025-12-02$133.93$133.932,752,200
2025-12-01$126.34$126.34944,000
2025-11-28$124.41$124.41508,900
2025-11-26$127.33$127.331,420,500
2025-11-25$130.39$130.395,605,600
2025-11-24$117.29$117.295,264,000
2025-11-21$89.87$89.871,391,700
2025-11-20$83.27$83.27892,900
2025-11-19$83.43$83.43598,400
2025-11-18$83.57$83.57891,000
2025-11-17$84.87$84.87742,400
2025-11-14$86.35$86.35611,000
2025-11-13$86.78$86.78985,000
2025-11-12$90.91$90.911,368,500
2025-11-11$90.59$90.591,164,900
2025-11-10$86.07$86.071,128,400
2025-11-07$81.79$81.79882,900
2025-11-06$83.81$83.811,611,900
2025-11-05$82.82$82.821,326,400
2025-11-04$85.01$85.013,755,600
2025-11-03$73.71$73.712,193,900
2025-10-31$72.08$72.081,766,700
2025-10-30$73.07$73.07994,400
2025-10-29$75.17$75.171,130,500
2025-10-28$77.17$77.171,229,800
2025-10-27$78.20$78.20652,300
2025-10-24$77.52$77.521,843,200
2025-10-23$80.17$80.17799,500
2025-10-22$81.59$81.59706,200
2025-10-21$82.79$82.79584,100
2025-10-20$80.80$80.80697,300
2025-10-17$78.01$78.01851,400
2025-10-16$77.34$77.34632,600
2025-10-15$78.84$78.84563,300
2025-10-14$78.84$78.84593,400
2025-10-13$77.68$77.68993,500
2025-10-10$75.17$75.171,483,000
2025-10-09$80.14$80.141,120,600
2025-10-08$78.54$78.541,181,200
2025-10-07$76.82$76.821,507,100
2025-10-06$76.37$76.37637,900
2025-10-03$76.58$76.58831,000
2025-10-02$74.09$74.09737,300
2025-10-01$72.38$72.381,224,700
2025-09-30$74.20$74.201,641,100
2025-09-29$75.61$75.61818,900
2025-09-26$77.24$77.24539,600
2025-09-25$77.32$77.321,006,400
2025-09-24$77.83$77.83855,900
2025-09-23$77.04$77.04925,900
2025-09-22$78.53$78.531,159,200
2025-09-19$79.88$79.881,639,700
2025-09-18$83.40$83.401,007,500
2025-09-17$80.00$80.00976,900
2025-09-16$80.80$80.80708,400
2025-09-15$80.74$80.74997,700
2025-09-12$80.05$80.05866,300
2025-09-11$82.80$82.801,105,500
2025-09-10$78.77$78.771,643,000
2025-09-09$81.47$81.471,345,700
2025-09-08$83.55$83.551,177,800
2025-09-05$86.46$86.46925,000
2025-09-04$86.32$86.32964,500
2025-09-03$85.60$85.601,896,600
2025-09-02$94.51$94.51824,500
2025-08-29$93.69$93.69656,400
2025-08-28$91.46$91.46679,800
2025-08-27$92.30$92.301,248,300
2025-08-26$91.75$91.75662,900
2025-08-25$92.92$92.92740,800
2025-08-22$95.99$95.99559,800
2025-08-21$91.62$91.621,014,400
2025-08-20$93.05$93.05946,100
2025-08-19$90.06$90.061,021,200
2025-08-18$88.34$88.341,257,800
2025-08-15$87.77$87.771,031,900
2025-08-14$84.58$84.581,087,500
2025-08-13$87.36$87.361,135,300
2025-08-12$83.93$83.931,180,300
2025-08-11$79.63$79.631,321,200
2025-08-08$79.14$79.141,723,400
2025-08-07$77.05$77.052,061,600
2025-08-06$78.45$78.453,627,400
2025-08-05$87.91$87.9110,973,600
2025-08-04$129.95$129.951,441,700
2025-08-01$126.10$126.10907,500
2025-07-31$124.54$124.54643,500
2025-07-30$131.21$131.21366,500
2025-07-29$129.59$129.59368,800
2025-07-28$130.73$130.73389,800
2025-07-25$128.86$128.86608,500
2025-07-24$128.64$128.64540,000
2025-07-23$131.55$131.55404,600
2025-07-22$129.43$129.43726,900
2025-07-21$125.14$125.14378,300
2025-07-18$126.83$126.83406,200
2025-07-17$127.97$127.97631,200
2025-07-16$127.50$127.50776,700
2025-07-15$128.00$128.00581,800
2025-07-14$130.26$130.26767,400
2025-07-11$130.26$130.26584,400
2025-07-10$139.25$139.25902,000
2025-07-09$134.45$134.45353,100
2025-07-08$133.45$133.45968,000
2025-07-07$126.91$126.91772,900
2025-07-03$128.48$128.48301,400
2025-07-02$130.72$130.72479,600
2025-07-01$130.81$130.81747,800
2025-06-30$129.77$129.77722,600
2025-06-27$132.41$132.41526,800
2025-06-26$129.71$129.71367,400
2025-06-25$132.00$132.00476,000
2025-06-24$132.56$132.56355,600
2025-06-23$129.99$129.99601,900
2025-06-20$130.91$130.91569,700
2025-06-18$129.70$129.70590,800
2025-06-17$127.25$127.25718,100
2025-06-16$129.71$129.71536,300
2025-06-13$127.18$127.18983,700
2025-06-12$128.61$128.61773,300
2025-06-11$132.72$132.72508,800
2025-06-10$136.73$136.73471,100
2025-06-09$136.64$136.64459,700
2025-06-06$136.02$136.02576,300
2025-06-05$135.87$135.87446,400
2025-06-04$137.91$137.91343,900
2025-06-03$138.36$138.36529,200
2025-06-02$133.73$133.73983,300
2025-05-30$138.20$138.20613,000
2025-05-29$138.25$138.25678,400
2025-05-28$140.28$140.28656,600
2025-05-27$143.15$143.15514,000
2025-05-23$143.21$143.21283,000
2025-05-22$145.95$145.95507,000
2025-05-21$146.09$146.09342,500
2025-05-20$150.05$150.05290,100
2025-05-19$149.78$149.78405,600
2025-05-16$152.67$152.67390,700
2025-05-15$149.69$149.69620,700
2025-05-14$155.82$155.82448,600
2025-05-13$159.76$159.76621,300
2025-05-12$156.44$156.44376,700
2025-05-09$151.25$151.25309,500
2025-05-08$152.79$152.79834,200
2025-05-07$156.50$156.50735,200
2025-05-06$161.88$161.881,374,000
2025-05-05$158.74$158.74744,100
2025-05-02$159.81$159.81505,700
2025-05-01$157.90$157.90280,800
2025-04-30$158.38$158.38378,300
2025-04-29$159.93$159.93401,000
2025-04-28$158.11$158.11233,700
2025-04-25$159.06$159.06315,900
2025-04-24$158.20$158.20371,200
2025-04-23$148.37$148.37365,300
2025-04-22$148.71$148.71335,100
2025-04-21$144.70$144.70294,900
2025-04-17$150.21$150.21605,400
2025-04-16$146.91$146.91409,100
2025-04-15$146.24$146.24273,200
2025-04-14$149.70$149.70403,300
2025-04-11$147.54$147.54336,000
2025-04-10$144.58$144.58452,500
2025-04-09$153.81$153.81617,600
2025-04-08$141.41$141.41576,400
2025-04-07$149.68$149.681,071,600
2025-04-04$141.93$141.93730,400
2025-04-03$149.41$149.41496,300
2025-04-02$159.56$159.56475,900
2025-04-01$157.98$157.98462,300
2025-03-31$159.28$159.28345,400
2025-03-28$157.24$157.24336,300
2025-03-27$160.94$160.94261,900
2025-03-26$163.19$163.19293,000
2025-03-25$164.95$164.95450,100
2025-03-24$171.00$171.00309,900
2025-03-21$164.92$164.92571,700
2025-03-20$162.75$162.75301,000
2025-03-19$162.65$162.65401,900
2025-03-18$162.36$162.36553,900
2025-03-17$166.59$166.59299,200
2025-03-14$162.16$162.16426,700
2025-03-13$158.84$158.84540,600
2025-03-12$162.53$162.53660,800
2025-03-11$172.82$172.82468,600
2025-03-10$179.36$179.36718,300
2025-03-07$183.29$183.29550,100
2025-03-06$175.10$175.10406,900
2025-03-05$176.20$176.20338,500
2025-03-04$181.08$181.08538,200
2025-03-03$182.44$182.44377,600
2025-02-28$185.59$185.59414,800
2025-02-27$184.02$184.02390,500
2025-02-26$196.61$196.61703,800
2025-02-25$184.85$184.85747,200
2025-02-24$186.45$186.45694,700
2025-02-21$177.32$177.32436,300
2025-02-20$178.39$178.39469,300
2025-02-19$178.72$178.72572,600
2025-02-18$180.08$180.08452,700
2025-02-14$185.61$185.61681,000
2025-02-13$187.15$187.15622,300
2025-02-12$187.01$187.01663,100
2025-02-11$183.99$183.991,485,600
2025-02-10$180.99$180.99683,900
2025-02-07$182.15$182.15481,100
2025-02-06$181.21$181.21464,600
2025-02-05$192.00$192.00634,000
2025-02-04$197.38$197.38568,600
2025-02-03$191.94$191.94290,300
2025-01-31$193.50$193.50373,700
2025-01-30$194.73$194.73275,700
2025-01-29$189.99$189.99329,800
2025-01-28$192.79$192.79399,200
2025-01-27$184.35$184.35325,500
2025-01-24$188.47$188.47342,100
2025-01-23$187.59$187.59353,100
2025-01-22$189.05$189.05998,600
2025-01-21$185.09$185.09511,100
2025-01-17$177.68$177.68513,600
2025-01-16$173.83$173.83494,100
2025-01-15$176.33$176.33766,600
2025-01-14$169.99$169.99728,100
2025-01-13$175.43$175.432,122,800
2025-01-10$202.48$202.48796,700
2025-01-08$213.89$213.89646,300
2025-01-07$215.42$215.42730,400
2025-01-06$204.67$204.67626,800
2025-01-03$198.68$198.68531,900
2025-01-02$189.19$189.19361,100