Deckers Brands (DECK) Stock Concentration Calculator
Calculator · free · no signup · DECKQuantify Deckers Brands 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 Deckers Brands
Deckers Brands (DECK) is a public Retail company, incorporated in Delaware and headquartered in Goleta, CA.
Last close: $89.51 per share (as of 2026-08-18).
Equity grants at Deckers Brands typically include restricted stock units (RSUs).
Deckers Outdoor Corporation, doing business as Deckers Brands, is an American footwear designer and distributor founded in 1973 and based in Goleta, California. The company's portfolio of brands includes UGG, Teva, and Hoka. It was founded by Doug Otto and Karl F. Lopker.
Source: Wikipedia (CC BY-SA 4.0)
The company built itself on UGG, acquired in 1995, and then on Hoka, a running shoe brand that grew from a niche cushioned design into the larger growth engine. Owning two brands with different seasons partially offsets the weather dependence that dominates a boot business. Direct-to-consumer sales carry better margins and better data than wholesale, and the mix has shifted that way deliberately. Brand heat is the risk: footwear preference moves quickly. Headquarters are in Goleta, California.
Sources: sec.gov · en.wikipedia.org
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Deckers Brands.
If a meaningful share of your net worth sits in DECK, 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 DECK's option-implied volatility.
Example: 5,000 DECK shares at $89.51 is a $447,550 position. A 30% drawdown costs $134,265; a 50% drawdown costs $223,775; a 70% drawdown costs $313,285. The calculator quantifies the trade-off between selling down (immediate capital-gains tax) and hedging (option premium drag) using DECK's option-implied volatility and your cost basis.
All Deckers Brands tools → · Use the generic Stock Concentration Calculator for any company. Diversifying multiple RSU lots? See the lot-by-lot sell order →
Deckers Brands equity questions
- How much DECK 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 DECK position and weighs selling down (which triggers capital-gains tax now) against hedging (which costs option premium).
- Does Deckers Brands grant ISOs, NSOs, or RSUs?
- Equity compensation at Deckers Brands typically takes the form of restricted stock units (RSUs). Restricted stock units are taxed as ordinary income when they vest.
Find another companyRetail peers
One piece of the puzzle.
OptionsAhoy plans your Deckers Brands equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.