WhaleQuant.io

RSP Options Chain – 2026-09-18

Detailed RSP options chain for 2026-09-18 – real-time call and put contracts with last price, bid/ask, volume, open interest, implied volatility, and in-the-money status.

Tip: Use this page together with the price chart, short-term prediction, and multi-expiry options overview to build a complete view of positioning and risk for RSP.

RSP Call Options — 2026-09-18 Expiration

This page focuses on a single options expiration date for RSP – 2026-09-18 – and lists every available call and put contract in a clean chain view. Each row shows the contract symbol, last trade, bid/ask quotes, daily change, percentage change, trading volume, open interest, implied volatility (IV), and whether the option is currently in-the-money (ITM).

Traders often use a specific expiry’s options chain to identify key strike levels, unusual activity, and risk hedging behavior. High open interest around certain strikes or sudden spikes in volume can reveal where large traders and market makers are concentrating their positions for RSP into 2026-09-18.

This RSP 2026-09-18 options chain provides a complete strike-by-strike breakdown of pricing, liquidity and volatility. By comparing changes in volume, open interest distribution and IV across calls and puts, traders can understand where the market is positioning ahead of this specific expiration date.

RSP Call Options — 2026-09-18 Expiration

The table below shows all call options on RSP expiring on 2026-09-18. You can quickly compare strikes, pricing, liquidity (volume and open interest), and implied volatility to spot popular strike zones and potential directional bets.

Contract Strike Last Bid Ask Volume Open Int. Implied Vol ITM
RSP 260918C00220000 220.00 4.4 3.1 6.4 209 13224 23.04% YES
RSP 260918C00230000 230.00 0.48 0.25 0.7 72 8799 13.38%
RSP 260918C00215000 215.00 8.17 5.5 10 4 6339 26.07% YES
RSP 260918C00210000 210.00 12.3 10.1 14.9 3 5280 33.14% YES
RSP 260918C00225000 225.00 1.45 1.4 2.05 62 3512 14.39%
RSP 260918C00195000 195.00 26.75 24.5 29.3 5 2010 50.40% YES
RSP 260918C00205000 205.00 19.01 15.7 19.5 35 1919 38.25% YES
RSP 260918C00235000 235.00 0.1 0.05 0.4 43 728 15.31%
RSP 260918C00200000 200.00 23.2 20.6 23.1 13 285 37.06% YES
RSP 260918C00190000 190.00 32.83 29.3 34 5 128 54.99% YES
RSP 260918C00188000 188.00 35.58 31.3 36 1 103 57.54% YES
RSP 260918C00180000 180.00 34.28 39.2 44 22 67 67.76% YES
RSP 260918C00185000 185.00 37.8 34.3 39 2 56 61.35% YES
RSP 260918C00199000 199.00 17.71 20.7 25.5 2 51 46.28% YES
RSP 260918C00196000 196.00 19.6 17 21.8 1 49 0.00% YES
RSP 260918C00160000 160.00 54.15 55 55.7 9 41 0.00% YES
RSP 260918C00175000 175.00 27 30.2 35.1 1 41 0.00% YES
RSP 260918C00192000 192.00 23.42 20 24.5 14 33 0.00% YES
RSP 260918C00170000 170.00 45.81 49.2 54 3 33 56.32% YES
RSP 260918C00187000 187.00 28.47 24.5 29.2 3 29 0.00% YES
RSP 260918C00197000 197.00 18.39 22.5 27.2 2 25 47.24% YES
RSP 260918C00194000 194.00 27 25.5 30.2 2 23 51.11% YES
RSP 260918C00198000 198.00 19.33 21.6 26.4 1 23 47.05% YES
RSP 260918C00240000 240.00 0.15 0 1.4 4 20 26.94%
RSP 260918C00191000 191.00 25.05 28.4 33 10 19 53.72% YES
RSP 260918C00189000 189.00 26.6 22.5 30.6 1 17 0.00% YES
RSP 260918C00193000 193.00 22.69 23.2 26.2 1 6 0.00% YES
RSP 260918C00245000 245.00 0.08 0 1.95 1 5 34.75%
RSP 260918C00260000 260.00 0.35 0 4.8 3 4 63.65%
RSP 260918C00120000 120.00 96 99.5 104 0 1 118.95% YES
RSP 260918C00150000 150.00 55 57 61.7 1 1 0.00% YES
RSP 260918C00135000 135.00 72.46 76.4 81.3 1 0 0.00% YES
RSP 260918C00186000 186.00 26.4 0 0 1 0 0.00% YES
RSP 260918C00250000 250.00 0.23 0 0 10 0 12.50%

RSP Put Options Chain – 2026-09-18

The table below lists all put options on RSP expiring on 2026-09-18. Use it to track downside protection demand, hedge activity, and deep out-of-the-money puts that may indicate tail-risk hedging or speculation.

Contract Strike Last Bid Ask Volume Open Int. Implied Vol ITM
RSP 260918P00200000 200.00 0.26 0.15 0.45 280 21259 22.80%
RSP 260918P00210000 210.00 0.69 0.6 1 1880 9019 17.57%
RSP 260918P00205000 205.00 0.4 0.25 0.65 132 5459 20.14%
RSP 260918P00198000 198.00 0.53 0 0.6 5 4334 26.32%
RSP 260918P00185000 185.00 0.1 0 0.25 130 4068 32.47%
RSP 260918P00215000 215.00 1.35 1.1 1.7 2236 3147 15.30%
RSP 260918P00196000 196.00 0.25 0 2 365 2551 39.81%
RSP 260918P00220000 220.00 2.45 2.3 3.7 360 2434 15.69%
RSP 260918P00180000 180.00 0.1 0 0.25 10 2258 36.67%
RSP 260918P00190000 190.00 0.97 0 0.65 1 2244 34.42%
RSP 260918P00195000 195.00 1.06 0 0.5 1 2242 27.93%
RSP 260918P00194000 194.00 0.8 0 2.5 2 1069 45.50%
RSP 260918P00160000 160.00 0.52 0 4.1 1 238 83.03%
RSP 260918P00199000 199.00 0.9 0 2.25 2 238 37.90%
RSP 260918P00184000 184.00 0.45 0 2.2 10 227 55.30%
RSP 260918P00189000 189.00 2.48 0 4.8 1 206 50.83%
RSP 260918P00165000 165.00 1.1 0 4.8 1 153 80.25%
RSP 260918P00170000 170.00 0.3 0 4.8 87 144 73.95%
RSP 260918P00193000 193.00 0.81 0 2 3 129 43.27%
RSP 260918P00175000 175.00 1.13 0 0.35 1 121 43.36%
RSP 260918P00192000 192.00 1.4 0 1.15 5 115 37.63%
RSP 260918P00115000 115.00 0.13 0 4.8 80 87 153.32%
RSP 260918P00135000 135.00 0.65 0 1.35 80 84 92.48%
RSP 260918P00187000 187.00 1.07 0 0.95 5 69 40.80%
RSP 260918P00225000 225.00 4.82 4.3 7.5 55 57 19.46% YES
RSP 260918P00197000 197.00 0.17 0 2.5 2 45 41.86%
RSP 260918P00150000 150.00 0.04 0 1.05 1 17 71.78%
RSP 260918P00145000 145.00 0.05 0 4.8 10 16 106.84%
RSP 260918P00155000 155.00 0.03 0 4.1 3 16 89.40%
RSP 260918P00191000 191.00 1.95 0 4.8 1 8 63.10%
RSP 260918P00120000 120.00 0.15 0 0.75 1 6 101.27%
RSP 260918P00230000 230.00 9.8 6.5 10.5 5 5 16.77% YES
RSP 260918P00130000 130.00 0.25 0 4.1 3 4 124.00%
RSP 260918P00140000 140.00 0.52 0 0 1 0 25.00%
RSP 260918P00255000 255.00 47.58 39.7 44.7 0 0 74.18% YES
RSP 260918P00188000 188.00 2.05 0 0 78 0 12.50%
RSP 260918P00186000 186.00 4.9 0 0 2 0 12.50%

RSP 2026-09-18 Options Chain FAQ

1. What does this RSP options chain for 2026-09-18 show?

This page displays the full RSP options chain for contracts expiring on 2026-09-18. Both call and put tables include contract symbols, last trade price, bid/ask quotes, daily change and percentage change, trading volume, open interest, implied volatility, and an in-the-money (ITM) flag. It is designed to give you a complete snapshot of how the market is pricing risk and direction for this specific expiry.

2. How can I use this RSP options chain around key events?

Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2026-09-18. By monitoring changes in implied volatility, volume, and open interest for each strike, you can see where traders are concentrating their bets and hedges. Large shifts in activity on out-of-the-money calls or puts can be early signs of expected volatility or directional moves in RSP.

3. What is the difference between in-the-money and out-of-the-money options here?

The ITM column highlights whether a contract is currently in-the-money for RSP: call options are ITM when their strike is below the current stock price, while put options are ITM when their strike is above the current stock price. ITM contracts have intrinsic value, while out-of-the-money options are purely time and volatility value. This distinction helps you quickly identify which strikes are already “in the money” for this expiry.

4. How should I read implied volatility (IV) in this RSP options table?

Implied volatility reflects how much movement the market expects for RSP between now and 2026-09-18. Higher IV typically means options are more expensive and the market is pricing in larger potential moves. You can compare IV across strikes and between calls and puts to identify skew – for example, expensive downside puts may indicate demand for crash protection, while rich upside calls can signal speculative interest.

5. Can this single-expiry chain replace a full multi-expiry options overview?

No. This 2026-09-18 options chain gives a granular view for one maturity only. For a complete picture of positioning in RSP, you should also review the multi-expiry options overview where you can compare put/call ratios, total open interest and volume across different expiration dates. Combining both perspectives helps you understand whether traders are focused on very short-term moves or longer-dated themes.

6. How often is this RSP options chain for 2026-09-18 updated?

The RSP options data on this page is refreshed regularly during market hours to reflect the latest trades, mid-market quotes, and open interest updates. Intraday changes in volume, open interest, and implied volatility can provide important signals about how sentiment and risk pricing are evolving as 2026-09-18 approaches.