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iShares Biotechnology ETF (IBB)
NASDAQ: IBB · Real-Time Price · USD
170.16
+2.89 (1.73%)
At close: May 4, 2026, 4:00 PM EDT
169.77
-0.39 (-0.23%)
After-hours: May 4, 2026, 7:16 PM EDT

IBB Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 4, 2026166.57170.26166.53170.16170.161.73%745,080
May 1, 2026167.97168.11166.00167.27167.27-0.84%1,196,210
Apr 30, 2026166.23169.11165.98168.69168.692.00%1,509,064
Apr 29, 2026166.27166.92164.02165.38165.38-1.45%1,762,210
Apr 28, 2026169.19170.78167.51167.81167.81-0.72%971,281
Apr 27, 2026169.37172.01168.81169.02169.02-0.45%1,208,990
Apr 24, 2026171.63171.63168.45169.78169.78-1.02%1,486,070
Apr 23, 2026174.17174.70170.51171.53171.53-1.62%1,649,381
Apr 22, 2026174.83175.51173.53174.36174.360.21%1,316,694
Apr 21, 2026175.78175.78173.19173.99173.99-1.01%1,571,350
Apr 20, 2026176.23176.79175.29175.76175.76-0.51%1,197,290
Apr 17, 2026176.33177.34175.50176.66176.661.46%1,256,203
Apr 16, 2026175.53176.05173.44174.12174.12-1.06%1,282,398
Apr 15, 2026176.35177.36174.43175.99175.990.08%1,815,993
Apr 14, 2026172.79176.17172.69175.85175.852.13%986,893
Apr 13, 2026170.36173.36170.10172.19172.191.66%1,412,280
Apr 10, 2026172.49173.44168.56169.37169.37-1.62%1,130,863
Apr 9, 2026171.41172.62170.33172.16172.160.17%796,170
Apr 8, 2026172.37172.55170.27171.86171.861.99%1,275,015
Apr 7, 2026168.01168.75165.86168.50168.50-0.20%793,202
Apr 6, 2026169.24170.35168.51168.83168.83-0.35%1,642,772
Apr 2, 2026167.70171.09167.14169.43169.43-0.41%1,544,024
Apr 1, 2026169.75172.04169.72170.13170.130.76%2,210,796
Mar 31, 2026164.36169.12164.13168.85168.854.32%2,202,430
Mar 30, 2026161.79162.95160.56161.86161.860.90%1,497,527
Mar 27, 2026165.19165.34160.27160.41160.41-2.93%1,113,572
Mar 26, 2026164.20166.98164.02165.26165.26-0.30%1,780,951
Mar 25, 2026163.71166.75163.25165.75165.752.54%2,030,443
Mar 24, 2026161.34162.38159.68161.64161.64-0.65%1,424,626
Mar 23, 2026163.72165.31162.17162.69162.690.64%2,084,818
Mar 20, 2026163.57165.36161.17161.65161.65-1.71%2,528,782
Mar 19, 2026162.90165.43162.51164.46164.460.42%1,346,071
Mar 18, 2026166.81166.81163.40163.78163.78-2.03%1,719,466
Mar 17, 2026167.65168.40166.96167.17167.170.02%1,570,686
Mar 16, 2026166.39168.80166.39167.14167.020.98%1,199,258
Mar 13, 2026167.72169.00164.78165.51165.39-0.43%1,877,514
Mar 12, 2026169.77169.77166.04166.23166.11-2.72%2,600,736
Mar 11, 2026171.96172.67170.42170.87170.75-0.81%1,122,364
Mar 10, 2026172.12174.06171.31172.27172.140.57%1,235,526
Mar 9, 2026166.62171.49166.55171.29171.172.23%2,234,524
Mar 6, 2026166.48167.97165.31167.56167.44-0.66%1,883,056
Mar 5, 2026171.64171.64167.37168.67168.55-2.49%2,210,448
Mar 4, 2026171.50173.50169.78172.97172.841.69%1,526,083
Mar 3, 2026170.36171.65168.25170.10169.98-2.20%2,531,229
Mar 2, 2026172.91174.74171.85173.92173.79-0.83%1,708,672
Feb 27, 2026173.14175.67172.16175.37175.240.86%1,386,633
Feb 26, 2026175.09175.09170.90173.88173.75-0.81%1,250,697
Feb 25, 2026176.75178.29174.85175.30175.17-0.60%1,581,012
Feb 24, 2026174.84176.84174.43176.36176.230.72%1,365,343
Feb 23, 2026173.87176.79173.70175.10174.970.41%2,804,066