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13f comparison

Skill cxcscmu/SkillLearnBench/skills/b1-one-shot-gemini-3-flash-preview/financial-analysis/13f-comparison

[COLM'26] SkillLearnBench is the first benchmark for evaluating continual learning methods that automatically generate agent skills.

Install
npx -y skills add cxcscmu/SkillLearnBench --skill 13f-comparison

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What its author says it does

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Compare holdings between two quarters or find top holders of a specific stock.

SKILL.md

0.7 KB, as published. Nobody here has run it

Overview

Analyze changes in investment strategy across quarters or identify major institutional holders of a stock.

Usage

Compare Holdings Between Quarters

python3 /root/.agents/skills/13f-analyzer/scripts/one_fund_analysis.py \
    --quarter 2025-q3 --accession_number <Q3_ACCESSION> \
    --baseline_quarter 2025-q2 --baseline_accession_number <Q2_ACCESSION>

Find Top Holders of a Stock

python3 /root/.agents/skills/13f-analyzer/scripts/holding_analysis.py --cusip <CUSIP> --quarter 2025-q3 --topk 3

Keep looking

Skills are one crate of 328,083. Ordering is by how many stacks a row turns up in, so the top of any crate is what has actually been picked rather than what has the most stars.