GitLab (GTLB) Stock Concentration Calculator
Calculator · free · no signup · GTLBQuantify GitLab concentration risk. Drawdown impact at 30 / 50 / 70%, with the tax-aware trade-off between selling down and hedging.
Beta · invite-only · AlphaLatitude Inc. · Free Tools
Your inputs
Adjust — results update instantly.Position & portfolio
Tax
Most fee-only advisors target ≤10% in any single name. You're at 67%.
Estimates only. Not financial advice.
Most sensitive to: Expected market return (±10% on this input swings best-plan wealth by ±$190,508).
Cost of fully de-concentrating
All three plans sell to 0% (no hedge).Sensitivity. If your expected position return drops below 19.6%/yr, lump-sum (sell everything today) beats every spread plan above.
Build your own plan
Toggle below — chart updates live. Sell buttons show the slice.Tech / Software single names hit a 50%+ peak-to-trough drawdown in roughly 1 of every 5 rolling 3-year windows over 2014–2024. Even mega-caps aren’t exempt.
Tax brackets: 2026 · Estimates only — not financial advice.
Estate note. Heirs receive a stepped-up basis at death (§1014), eliminating built-in gain on inherited shares. Older holders who plan to bequeath rather than sell may rationally never de-concentrate.
You sized one position's risk. The beta integrates hedging, sell-down, and tax timing into one optimized plan.
Request beta access →About GitLab
GitLab (GTLB) is a public Dev Tools company, incorporated in Delaware and headquartered in San Francisco, CA. IPO'd Oct 14, 2021.
Last close: $27.81 per share (as of 2026-06-16).
Equity grants at GitLab typically include incentive stock options (ISOs), non-qualified stock options (NSOs), and restricted stock units (RSUs).
GitLab is a software forge primarily developed by GitLab Inc. It is available as either a free software "Community" edition or a proprietary software "Enterprise" edition.
Source: Wikipedia (CC BY-SA 4.0)
Founded in Ukraine by Dmitriy Zaporozhets in 2011 as an open-source Git repository manager, GitLab merged with Sid Sijbrandij's hosted offering and went through Y Combinator in 2015. The fully remote company (Delaware incorporated, no headquarters) listed on NASDAQ in October 2021 under ticker GTLB. Its DevSecOps platform bundles Git hosting, CI/CD pipelines, security scanning, and the GitLab Duo Agent Platform for agentic AI across the SDLC. Fiscal 2026 revenue reached $955M with ARR crossing $1B and 1,456 customers above $100K ARR.
Sources: ir.gitlab.com · about.gitlab.com
Equity comp at GitLab
- RSUs use single-trigger vesting: shares become yours as each portion vests on schedule, and the value is taxed as ordinary income at that point. No IPO or acquisition is required.
Researched 2026-05-07.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by GitLab.
If a meaningful share of your net worth sits in GTLB, concentration risk is the question. This calculator quantifies drawdown impact at 30 / 50 / 70%, and the trade-off between selling down (tax cost now) versus hedging (option premium drag), auto-filled with GTLB's option-implied volatility.
Example: 5,000 GTLB shares at $27.81 is a $139,050 position. A 30% drawdown costs $41,715; a 50% drawdown costs $69,525; a 70% drawdown costs $97,335. The calculator quantifies the trade-off between selling down (immediate capital-gains tax) and hedging (option premium drag) using GTLB's option-implied volatility and your cost basis.
All GitLab tools → · Use the generic Stock Concentration Calculator for any company.
GitLab equity questions
- How much GTLB stock is too much?
- There is no single threshold, but the larger the share of your net worth in one stock, the more a single bad year can set back your plans. The calculator above quantifies the drawdown impact at 30, 50, and 70 percent for your GTLB position and weighs selling down (which triggers capital-gains tax now) against hedging (which costs option premium).
- Does GitLab grant ISOs, NSOs, or RSUs?
- Equity compensation at GitLab typically takes the form of incentive stock options (ISOs), non-qualified stock options (NSOs), and restricted stock units (RSUs). Incentive stock options can trigger the alternative minimum tax (AMT) when you exercise. Restricted stock units are taxed as ordinary income when they vest.
- Do GitLab RSUs use double-trigger vesting?
- No. GitLab restricted stock units (RSUs) use single-trigger vesting: each tranche becomes yours as it vests on schedule, taxed as ordinary income at that point, with no liquidity event required.
One piece of the puzzle.
OptionsAhoy plans your GitLab equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.