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IBB · iShares Biotechnology ETF ETF

Alerts for IBB
$211.92 -1.89 (-0.88%) At close · Sep 4

Fails to deliver — shares from a trade that were not delivered to the buyer by the settlement date — published by the SEC twice a month. Persistent fails can reflect settlement problems or naked short selling.

Fails to Deliver History

Settlement Date Quantity Price Value
2026-08-14 6,503 $198.94 $1,293,707
2026-08-13 11,871 $200.72 $2,382,747
2026-08-12 61,671 $199.74 $12,318,166
2026-08-11 67 $200.02 $13,401
2026-08-10 29,195 $197.71 $5,772,143
2026-08-07 12 $192.97 $2,316
2026-08-06 4,052 $191.80 $777,174
2026-08-05 9,917 $190.15 $1,885,718
2026-08-04 15,181 $185.91 $2,822,300
2026-08-03 169,504 $186.41 $31,597,241
2026-07-29 4 $190.52 $762
2026-07-27 80,878 $188.14 $15,216,387
2026-07-24 4,503 $188.98 $850,977
2026-07-23 438 $187.00 $81,906
2026-07-22 66,899 $189.31 $12,664,650
2026-07-21 1 $186.53 $187
2026-07-20 863 $189.76 $163,763
2026-07-17 332 $189.51 $62,917
2026-07-16 3 $189.90 $570
2026-07-15 15,429 $188.67 $2,910,989
2026-07-14 54,499 $189.55 $10,330,285
2026-07-13 104,791 $192.06 $20,126,159
2026-07-10 1,824 $197.34 $359,948
2026-07-09 25,463 $196.34 $4,999,405
2026-07-08 237,697 $198.23 $47,118,676
2026-07-07 21,238 $195.31 $4,147,994
2026-07-06 63,909 $195.70 $12,506,991
2026-07-01 1,945 $190.19 $369,920
2026-06-30 139,650 $189.79 $26,504,174
2026-06-29 1,989 $187.36 $372,659
2026-06-26 262,010 $183.67 $48,123,377
2026-06-25 174,926 $181.53 $31,754,317
2026-06-24 71,439 $178.09 $12,722,572
2026-06-23 3,545 $177.00 $627,465
2026-06-17 40,623 $171.44 $6,964,407
2026-06-16 62,722 $172.17 $10,798,847
2026-06-12 181,325 $170.49 $30,914,099
2026-06-09 56,816 $166.92 $9,483,727
2026-06-08 101 $168.44 $17,012
Showing 1–39 of 39 settlements