Sell Boost Run Inc. (BRUN) stock to fund a goal
Calculator · free · no signup · BRUNNeed cash for a goal? Plan the minimum-tax schedule to sell your vested Boost Run Inc. (BRUN) shares and net a target amount by a target date, across tax years.
Beta · invite-only · AlphaLatitude Inc. · Free Tools
Inputs
Your equity
One stack per ticker (current-employer RSUs, prior-employer holdings, index fund, etc.). Each stack has its own current price, growth assumption, and cost-basis lots.
Drives chance-of-shortfall · default 30%
Lots
Plan
Estimates only. Not financial advice.
Lock-in-now is deterministic (0%). Plans that wait depend on future prices; risk is near-zero when inventory comfortably exceeds the goal. Volatility: each stack's option-implied vol if a ticker is set, otherwise 30%. Lognormal model; real markets have fatter tails.
| Tax | $109,048 | $111,357 | $112,141 | $119,083 |
| Wealth @ target | $722,357 | $719,710 | $718,290 | $715,881 |
| Chance of shortfall | <0.1% | 0% | 2.4% | 4.0% |
Feasible
$400,017 net by 08/01/27
Total tax: $109,048 (federal $58,211, state $36,091, NIIT $14,747)
Schedule · Recommended
| Sale date | Shares | Tax | Net | Cumulative |
|---|---|---|---|---|
| 07/18/26 | 3,164 | $272,468 | $280,012 | |
| 07/31/26 | 20 | $1,726 | $281,785 | |
| 08/31/26 | 100 | $8,684 | $290,681 | |
| 09/30/26 | 100 | $8,735 | $299,611 | |
| 10/31/26 | 100 | $8,787 | $308,574 | |
| 11/30/26 | 100 | $8,839 | $317,569 | |
| 12/31/26 | 100 | $8,892 | $326,599 | |
| 01/31/27 | 100 | $8,946 | $335,663 | |
| 02/28/27 | 100 | $8,994 | $344,758 | |
| 03/31/27 | 100 | $9,049 | $353,888 | |
| 04/30/27 | 100 | $9,102 | $363,051 | |
| 05/31/27 | 100 | $9,157 | $372,249 | |
| 06/30/27 | 100 | $9,210 | $381,481 | |
| 07/31/27 | 100 | $9,266 | $390,748 | |
| 08/01/27 | 100 | $9,269 | $400,017 |
Risk vs wealth
Each dot is a possible plan. Right is riskier, up is more wealth left over.
Trajectory of cash netted
Solid line = expected. Shaded band = 10th–90th percentile under price uncertainty.
After the plan
You keep 3,516 shares worth $418,901 at the projected target-date price, invested for the next decision.
You solved for a cash target. The beta optimizes your full portfolio across multiple goals and market scenarios, not just one funding need.
Request beta access →About Boost Run Inc.
Boost Run Inc. (BRUN) is a public AI company. IPO'd May 11, 2026.
de-SPAC (Willow Lane); GPU cloud / AI compute.
Equity grants at Boost Run Inc. typically include incentive stock options (ISOs), non-qualified stock options (NSOs), and restricted stock units (RSUs).
Boost Run, founded in 2023 and headquartered in Northbrook, Illinois, operates a NeoCloud GPU cloud platform built for enterprise AI and high-performance computing workloads. CEO Andrew Karos previously co-founded quantitative trading firm Blue Fire Capital (acquired by Galaxy Digital in 2020) before self-funding Boost Run. The platform delivers GPU compute, CPU nodes, managed Kubernetes, and shared storage, and holds NVIDIA Exemplar Cloud status on the Blackwell architecture. Boost Run listed on Nasdaq as BRUN on May 11, 2026, with $940 million in contracted customer revenue and a $1.44 billion purchase agreement with Dell Technologies.
Sources: prnewswire.com · globenewswire.com
Equity comp at Boost Run Inc.
- De-SPAC merger with Willow Lane Acquisition Corp closed May 2026. The 2026 Omnibus Incentive Plan was adopted at closing with no shares issued at close. Boost Run sellers (including CEO Andrew Karos) and Sponsor founder shares are subject to a 6-month post-close lockup, with 10% released at closing and early release if the stock trades at or above $12.00 for 20 of 30 trading days. CEO Karos earnout includes up to 7,875,000 shares vesting at $12.50, $15.00, and $17.50 VWAP hurdles over three years.
- 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.
Sources: prnewswire.com
Researched 2026-05-11.
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by Boost Run Inc..
If you hold vested Boost Run Inc. (BRUN) shares and need a set amount of cash by a date (a house down payment, tuition, a sabbatical, a business buy-in), the question is which lots to sell and in which tax years to keep the most after tax. This calculator builds the minimum-tax sell schedule across your lots, accounting for federal long-term capital gains, the net investment income tax, and your state.
All Boost Run Inc. tools → · Use the generic Stock Sale Funding Calculator for any company.
Boost Run Inc. equity questions
- How much BRUN stock do I sell to fund a goal without overpaying tax?
- It depends on your cost basis, your target amount and date, and how the sale spreads across tax years. Selling vested BRUN shares triggers long-term capital-gains tax, plus the 3.8% net investment income tax and state tax above certain income, and bunching a large sale into one year can push the gain into a higher bracket. The calculator above builds the minimum-tax sell schedule across your lots to net your target amount by your date.
- Does Boost Run Inc. grant ISOs, NSOs, or RSUs?
- Equity compensation at Boost Run Inc. 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.
- When did the Boost Run Inc. IPO lockup expire?
- Boost Run Inc. (BRUN) went public on May 11, 2026. The standard post-IPO lockup runs 180 days, so employee and insider shares generally became sellable around November 7, 2026. Confirm against your own grant paperwork, since some lockups release early or in stages.
- Do Boost Run Inc. RSUs use double-trigger vesting?
- No. Boost Run Inc. 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 Boost Run Inc. equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.