early-exercise-assignment-risk-management SKILL.md skillA
early-exercise-assignment-risk-management from himanshuj16/algo-trading-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add himanshuj16/algo-trading-skills/early-exercise-assignment-risk-management@v2.0.0Pins v2.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- himanshuj16/algo-trading-skills
- Path
skills/early-exercise-assignment-risk-management/SKILL.md- Versions recorded
- 5
- Latest version
- v2.0.0, committed Sep 3, 2026
- First version recorded
- Jul 30, 2026
- Size
- 11,142 bytes
- Repository stars
- 50
- License
- Apache-2.0
Use when a book carries short American-style options that can be assigned before expiration, screening ex-dividend capture against the call's remaining time value and flagging at-parity in-the-money shorts.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
## When to Use Use this skill when a book carries **short American-style option positions** — covered call income programs, cash-secured puts, credit spreads, or any multi-leg structure with a short leg that can be assigned before expiration. Two economically distinct drivers put a writer at risk: - **Ex-dividend capture on short calls.** A long call holder who exercises on the last cum-dividend session captures the dividend. Since the US move to T+1 settlement on 28 May 2024 the ex-dividend date and the record date are the same day, so an exercise on the session *before* the ex-date settles on the record date and makes the exerciser a holder of record. The assigned writer is short the stock over the ex-date and owes the dividend. - **Carry-driven exercise on deep ITM short puts.** Exercising a put frees the strike as cash, which then earns interest for the option's remaining life. The higher the rate and the longer the remaining life, the sooner a put's extrinsic value collapses to the exercise boundary. ## When NOT to Use …
Read the whole file at its exact version.
How to install
mdr add himanshuj16/algo-trading-skills/early-exercise-assignment-risk-management@sha256:4d318b49dfb36c3eThe line at the top of this page pins the label v2.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_h4mo2b3vspg54stl)
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Versions
The registry has recorded 5 versions of this file, between Jul 30, 2026 and Sep 3, 2026, about one every 9 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v2.0.0 latest | 2026-09-03 | 8527a51 | 11,142 B | A | view · diff |
| v2.0.0 | 2026-08-25 | 7e72405 | 11,183 B | A | view · diff |
| v1.0.0 | 2026-08-07 | 89d1436 | 3,505 B | A | view · diff |
| v1.0.0 | 2026-07-30 | dfc60c7 | 3,503 B | A | view · diff |
| v1.0.0 | 2026-07-30 | 66d0ca2 | 3,518 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (11142 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
himanshuj16/algo-trading-skills · 50 stars · license Apache-2.0 · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_h4mo2b3vspg54stl GET https://markdownregistry.com/api/v1/resolve?ref=himanshuj16/algo-trading-skills/early-exercise-assignment-risk-management GET https://markdownregistry.com/api/v1/blob/4d318b49dfb36c3e22fce26499007daec079ab08ffa01fc82d2ab065e1d84409
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.