Halliburton (HAL) Stock Concentration Calculator
Calculator · free · no signup · HALQuantify Halliburton 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.
Have multiple RSU vest lots? The RSU Lot Order Calculator picks which lots to sell first, and on which dates, to divest at the lowest computed tax.
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 →Related calculators: Protect Your Stock Calculator · RSU Lot Order Calculator · Equity Funding Plan Calculator
About Halliburton
Halliburton (HAL) is a public Energy company, incorporated in Delaware and headquartered in Houston, TX.
Equity grants at Halliburton typically include restricted stock units (RSUs).
Halliburton Company is an American multinational corporation and the world's second-largest oil service company, responsible for most of the world's fracking operations. The company, incorporated in the United States, has dual headquarters located in Houston and in Dubai.
Source: Wikipedia (CC BY-SA 4.0)
Erle Halliburton founded the company in 1919 on a cement mixing method for sealing oil wells, and cementing and pressure pumping remain core. It is the largest provider of hydraulic fracturing services in North America, which concentrates its exposure in United States shale activity where rig counts and completion intensity move quarterly results. A proposed merger with Baker Hughes collapsed in 2016 under antitrust opposition, costing a $3.5 billion breakup fee. Headquarters are in Houston.
Sources: halliburton.com · en.wikipedia.org
Equity comp at Halliburton
- 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 2026-08-17.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Halliburton.
If a meaningful share of your net worth sits in HAL, 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 HAL's option-implied volatility.
All Halliburton tools → · Use the generic Stock Concentration Calculator for any company. Diversifying multiple RSU lots? See the lot-by-lot sell order →
Halliburton equity questions
- How much HAL 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 HAL position and weighs selling down (which triggers capital-gains tax now) against hedging (which costs option premium).
- Does Halliburton grant ISOs, NSOs, or RSUs?
- Equity compensation at Halliburton typically takes the form of restricted stock units (RSUs). Restricted stock units are taxed as ordinary income when they vest.
- Do Halliburton RSUs use double-trigger vesting?
- No. Halliburton 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 Halliburton equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.