MACOM Technology Solutions Holdings, Inc. (MTSI) RSU sell-vs-hold
Calculator · free · no signup · MTSISell at vest or hold? Compare after-tax payout from selling MACOM Technology Solutions Holdings, Inc. RSUs at vest vs. holding through the LTCG cliff at 12 months.
AlphaLatitude Inc. · Free ToolsOur tools respect your browsing privacy. Independently verified:
Your vest
Tax inputs
Hold strategy
Best after-tax payout — at year 1 yr
$47,709
Sell + invest wins by $4,981 over Hold 1 yr.
Estimates only. Not financial advice.
Heads-up: under-withholding. Your employer withholds federal tax at the IRS supplemental rate (22.0% on this vest, ≈ $17,600). Your marginal federal rate on this vest is 32.7%, owing $26,171. Expect to settle the $8,571 gap at tax time.
The hidden purchase
Tax was paid at vest either way. Holding is mathematically equivalent to taking $44,509 in after-tax cash and buying $44,509 of MTSI today.
Most diversification frameworks would advise against a purchase that size in a single name; the right answer depends on your conviction in MTSI. Holding past one year converts the gain to LTCG.
Sell + invest
Best payout| Vest value (shares × price) | $80,000 |
| Federal | |
| State | |
| Medicare | −$1,160 |
| Additional Medicare | −$720 |
| Market gain over 1 yr at 10.0% | $4,451 |
| Cap-gain tax on diversified gain — LTCG (federal + state + NIIT) | −$1,251 |
| Net at year 1 yr | $47,709 |
Sell every share at vest; invest the after-tax cash at the market return for 1 yr, then liquidate. Diversified — no single-stock concentration risk.
Hold 1 yr
| Vest value (shares × price) | $80,000 |
| Vest tax (federal + state + FICA) | |
| Net at year 1 yr | $42,728 |
Sold 444 shares to cover vest tax (net-settled); kept 556 shares 1 yr to qualify for long-term capital gains.
Social Security + Medicare are payroll taxes (collectively called FICA) — they apply because you're still employed at vest.
Both columns are stated in year-1 yr dollars. The sell side compounds at the market return; the hold side compounds at your single-stock expected return after a 20% volatility drag.
Estimates only. Assumes net-settled (sell-to-cover) vesting; double-trigger and pre-IPO RSUs are out of scope. Excludes multi-state moves, AMT interactions on other equity, and 83(b) elections. Not financial advice.
You evaluated one RSU vest. The beta plans every vest of every grant across years, with concentration and AMT in the loop.
Request beta access →Related calculators: RSU Lot Order Calculator · Stock Concentration Calculator
About MACOM Technology Solutions Holdings, Inc.
MACOM Technology Solutions Holdings, Inc. (MTSI) is a public Semiconductor company.
Added by ETL (market cap $23.0B).
Equity grants at MACOM Technology Solutions Holdings, Inc. typically include incentive stock options (ISOs), non-qualified stock options (NSOs), and restricted stock units (RSUs).
OptionsAhoy is an independent tool and is not affiliated with, endorsed by, or sponsored by MACOM Technology Solutions Holdings, Inc..
MACOM Technology Solutions Holdings, Inc. (MTSI) RSUs vest as ordinary income at the price on vest day. The decision is whether to sell at vest and reinvest, or hold the shares through the 12-month LTCG cliff. This calculator runs both paths through the same after-tax math so you can compare like-for-like.
All MACOM Technology Solutions Holdings, Inc. tools → · Use the generic RSU Sell-vs-Hold Calculator for any company. Diversifying multiple RSU lots? See the lot-by-lot sell order →
MACOM Technology Solutions Holdings, Inc. equity questions
- Should I sell or hold my MACOM Technology Solutions Holdings, Inc. RSUs at vest?
- MACOM Technology Solutions Holdings, Inc. restricted stock units (RSUs) are taxed as ordinary income on their value at vest whether or not you sell. The only open decision is what to do with the shares afterward: sell at vest and reinvest, or hold past twelve months for long-term capital-gains treatment on any further gain. The calculator above runs both paths through the same after-tax math so you can compare them directly.
- Does MACOM Technology Solutions Holdings, Inc. grant ISOs, NSOs, or RSUs?
- Equity compensation at MACOM Technology Solutions Holdings, 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.
Find another companySemiconductors peers
One piece of the puzzle.
OptionsAhoy plans your MACOM Technology Solutions Holdings, Inc. equity alongside hedging, vesting, and de-concentration, across bullish, neutral, and bearish market scenarios. Free during beta.