iShares Biotechnology ETF (IBB)
NASDAQ: IBB · Real-Time Price · USD
171.65
+1.77 (1.04%)
May 28, 2026, 1:32 PM EDT - Market open

IBB Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
May 28, 2026169.75171.74169.24171.69-1.07%816,683
May 27, 2026169.47171.56169.22169.88169.880.27%818,974
May 26, 2026169.75170.25168.57169.42169.420.37%978,322
May 22, 2026169.08170.93168.66168.79168.79-0.16%984,198
May 21, 2026166.59169.66165.70169.06169.060.68%2,466,564
May 20, 2026165.08167.95165.08167.91167.912.27%1,817,603
May 19, 2026163.41165.34162.08164.19164.190.10%2,054,868
May 18, 2026165.98166.38163.11164.03164.03-1.68%2,006,631
May 15, 2026170.67170.78166.72166.83166.83-2.63%2,114,853
May 14, 2026172.71173.40170.35171.33171.33-0.76%1,595,583
May 13, 2026171.96172.99170.62172.65172.650.21%775,055
May 12, 2026170.01172.80169.95172.28172.281.34%962,971
May 11, 2026170.07173.31169.36170.00170.000.04%1,456,850
May 8, 2026169.55171.08168.82169.94169.94-0.09%2,267,750
May 7, 2026172.83173.45168.81170.10170.10-2.17%1,390,509
May 6, 2026171.28174.25171.11173.87173.872.07%1,342,930
May 5, 2026171.29172.68168.76170.34170.340.11%1,036,550
May 4, 2026166.57170.26166.53170.16170.161.73%746,131
May 1, 2026167.97168.11166.00167.27167.27-0.84%1,200,291
Apr 30, 2026166.23169.11165.98168.69168.692.00%1,516,435
Apr 29, 2026166.27166.92164.02165.38165.38-1.45%1,764,237
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