18 Strategy GRATs
20182019202020212022
10%20%30%40%
30% per GRAT → 7.0% together
2020–2021Each Prop System target
30%
→
18-system portfolio · realized vol
7.0%
Annualized return
—
Two-year return
—
$10m underlying value
—
Heir remainder
—
Underlying equal-weight portfolio path
—
What the GRATs produced
Each stands aloneFunded across 18 GRATs
$10.0m
$556k in each separate Prop System GRAT
→
Returned to grantor
—
Two scheduled annuity payments
Transferred to heirs
—
Remainders after the annuities
GRATs with remainders
—
GRATs ending at zero
—
Potential estate tax avoided*
—
Total family cash
—
18 separate GRAT outcomes
—Illustrative historical simulation through 2023-12-29. $10m is divided equally among 18 separate two-year GRATs. Underlying portfolio performance is before annuity cash flows; GRAT outcomes include them. *Estate-tax illustration uses 40% of the heir remainder.