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Sector Heatmap

Technology-0.30%
Financials-0.48%
Healthcare+1.03%
Consumer Cycl-0.32%
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Energy-0.58%
Industrials-2.18%
Materials-1.51%
Real Estate-1.29%
Utilities-0.02%
Comm Services-0.35%

TECB — iShares U.S. Tech Breakthrough Multisector ETF

NYSE Arca

iShares U.S. Tech Breakthrough Multisector ETF

CompareBack to Screener
$79.88
-0.38(-0.47%)
O
79.69
H
79.97
L
79.62
V
12.2K
⏱️ End-of-day dataAs of Oct 7, 2026
Underlying Price$79.88
Implied Volatility (IV)0.1%
Put / Call Ratio-
Total Options Volume-
Total Open Interest1
Selected Expiration2026-10-16
Expiration
CALLSSTRIKEPUTS
CalculatorLastChg% ChgBidAskVolOIIVStrikeLastChg% ChgBidAskVolOIIVCalculator
---$7.60$10.20--0.2%$71.00---$0.00$1.25--0.2%
---$6.60$9.20--0.2%$72.00---$0.00$1.25--0.2%
---$5.60$8.20--0.2%$73.00---$0.00$1.25--0.2%
---$4.60$7.20--0.2%$74.00---$0.00$1.25--0.2%
---$3.60$6.30--0.2%$75.00---$0.00$1.30--0.2%
---$2.65$5.30--0.2%$76.00---$0.00$1.30--0.2%
$2.05+0.00-$1.75$4.30-10.2%$77.00---$0.00$1.40--0.2%
---$0.90$3.40--0.2%$78.00ATM---$0.00$1.45--0.2%
---$0.15$2.60--0.2%$79.00ATM---$0.00$1.65--0.2%
---$0.00$1.90--0.1%$80.00ATM---$0.00$2.00--0.1%
---$0.00$1.55--0.2%$81.00ATM---$0.30$2.65--0.0%
---$0.00$1.40--0.2%$82.00ATM---$1.05$3.60--0.0%
---$0.00$1.30--0.2%$83.00---$1.95$4.50--0.0%
---$0.00$1.25--0.2%$84.00---$2.90$5.50--0.0%

Open Interest & Max Pain

2026-10-16
Max Pain$69.00-13.6% vs price
Call Open Interest1
Put Open Interest-
Put / Call (Open Interest)0.00
CallsPutsPrice $79.88Max painTop of chart = 1 contracts
69Max pain $69
71
73
75
77
79
81
83

Max pain is the strike where the open options would be worth the least at expiration, i.e. where option buyers as a group would lose the most. The chart shows strikes within 20% of the price. Open interest is from the last end-of-day update.