State Street Blackstone Senior Loan ETF (SRLN) options traded 786 contracts on October 30, 2026 (0 calls and 786 puts), compared with a 30-day average of 720. Options price a move of about ±0.4% by the nearest expiration.

Key numbers

30-day implied volatility (IV30): 8.3%
Implied move by the nearest expiration: ±0.4%
Option volume: 786 contracts (0 calls, 786 puts); 30-day average 720

Data as of October 30, 2026.

SRLN Option Breakdown

A breakdown of key statistics for each option expiration listed for SRLN. View implied volatility, volatility skew, volume, open interest, straddle premiums, and liquidity -- including bid/ask spread and NBBO bid/ask sizes. Includes links to the option chain, as well as numerous detailed charts.

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