# RGTX Max Pain (Strike Pegger)

> RGTX max pain chart: the strike where option writers' aggregate liability is minimized, daily and by expiration.

Data as of Nov 13, 2026 (end of day).

Max Pain© analysis: the peg is the strike where call and put writers' aggregate liability is minimized; the target price (bias) is where call and put liability converge.

## RGTX quote

| Field | Value |
|---|---|
| Last | 2.92 |
| Change | -0.47 |
| Open | 3.34 |
| Previous | 3.39 |
| High | 3.34 |
| Low | 2.82 |
| Bid | - |
| Ask | - |
| Volume | 1,066,398 |
| Trades | - |
| Dividend | - |
| Yield | - |
| Ex-Div | - |
| Split Date | Dec 9, 2025 |
| Impl Vol | 170.4% |
| Hist Vol | 229.6% |
| Opt Volume | 177 |
| Open Int | 5,297 |

Expiration: Nov 20, 2026.

All expirations: 2026-11-20, 2026-12-18, 2027-03-19, 2027-06-17.

Change the view with query parameters: `expiration` (YYYY-MM-DD, the daily history and the by-strike profile), `date` (an earlier session). Example: `/quotes/strike-pegger/RGTX.md?expiration=2026-11-20`.

## Daily History — expiration Nov 20, 2026

| Date | Strike Peg | Stock Price | Target Price (bias) | Call OI | Put OI |
|---|---:|---:|---:|---:|---:|
| Nov 13, 2026 | 8.00 | 2.92 | 10.06 | 439 | 390 |
| Nov 12, 2026 | 8.00 | 3.39 | 10.44 | 419 | 390 |
| Nov 11, 2026 | 8.00 | 3.95 | 10.43 | 420 | 392 |
| Nov 10, 2026 | 8.00 | 4.76 | 10.49 | 415 | 381 |
| Nov 9, 2026 | 9.00 | 5.50 | 10.66 | 403 | 383 |
| Nov 6, 2026 | 9.00 | 4.55 | 10.75 | 407 | 390 |
| Nov 5, 2026 | 9.00 | 3.25 | 10.87 | 402 | 390 |
| Nov 4, 2026 | 9.00 | 4.35 | 10.87 | 439 | 390 |
| Nov 3, 2026 | 9.00 | 4.24 | 10.94 | 428 | 390 |
| Nov 2, 2026 | 10.00 | 3.94 | 11.07 | 426 | 388 |
| Oct 30, 2026 | 9.00 | 4.42 | 10.95 | 429 | 388 |

## Open Interest by Strike

**Strike Peg is 8.00, Bias: 10.06** (expiration Nov 20, 2026) — 174.0% above the last price of 2.92; open interest 439 calls / 390 puts (put/call 0.89).

Net Liability is the call plus put writers' liability if the stock settles at the strike; the peg is its minimum. Showing 19 of 20 strikes: those with open interest; the peg uses every strike.

| Strike | Call OI | Put OI | Net Liability |
|---:|---:|---:|---:|
| 1.00 | 1 | 0 | 3,430 |
| 2.00 | 1 | 0 | 3,041 |
| 3.00 | 25 | 0 | 2,653 |
| 4.00 | 4 | 58 | 2,290 |
| 5.00 | 52 | 72 | 1,989 |
| 6.00 | 53 | 13 | 1,812 |
| 7.00 | 36 | 62 | 1,701 |
| 8.00 | 23 | 19 | 1,688 |
| 9.00 | 4 | 23 | 1,717 |
| 10.00 | 105 | 9 | 1,773 |
| 11.00 | 15 | 0 | 1,943 |
| 12.00 | 0 | 2 | 2,128 |
| 13.00 | 41 | 1 | 2,315 |
| 14.00 | 3 | 0 | 2,544 |
| 15.00 | 70 | 9 | 2,776 |
| 16.00 | 0 | 19 | 3,087 |
| 17.00 | 5 | 83 | 3,417 |
| 19.00 | 0 | 20 | 4,253 |
| 20.00 | 1 | 0 | 4,691 |

## By Expiration

| Expiration | Strike Peg | Stock Price | Target Price (bias) | Call OI | Put OI |
|---|---:|---:|---:|---:|---:|
| Nov 20, 2026 | 8.00 | 2.92 | 10.06 | 439 | 390 |
| Nov 21, 2026 | 8.00 | 2.92 | 10.06 | 439 | 390 |
| Dec 19, 2026 | 10.00 | 2.92 | 10.60 | 1,727 | 1,530 |
| Mar 20, 2027 | 9.00 | 2.92 | 10.42 | 629 | 521 |
| Jun 19, 2027 | 1.00 | 2.92 | 2.19 | 58 | 3 |

Max Pain© is a registered trademark. The peg is computed from open interest in the day's option snapshot.

## More for RGTX

- [Quote](https://www.optionistics.com/quotes/stock-quotes/RGTX.md)
- [Option chain](https://www.optionistics.com/quotes/stock-option-chains/RGTX.md)
- [Price history](https://www.optionistics.com/quotes/stock-prices/RGTX.md)
- [10 day snapshot](https://www.optionistics.com/snapshot.md?symbol=RGTX)
- [Strike Pegger (max pain)](https://www.optionistics.com/quotes/strike-pegger/RGTX.md)
- [Volatility skew](https://www.optionistics.com/screener/volatility-skew/RGTX.md)
- [Put/call ratio](https://www.optionistics.com/screener/put-call-ratio/RGTX.md)
- [Trade finder](https://www.optionistics.com/screener/stock-trade-finder/RGTX.md)

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