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Simplify Treasury Option Income ETF

BUCKNYSE ArcaB

$23.110.00 (0.00%)

As of Oct 13, 2026, 3:59 PM

Intraday session: flat, 55 prints from 23.11 to 23.11. Range 23.10 to 23.14. Use the arrow keys to read each point.23.1023.1223.1323.1410 AM12 PM2 PM4 PM
Expense ratio
0.35%
Fund size
$524M
1Y total return
+3.6%
Yield · Last 12 months
7.01%
Holdings
2
Avg volume · 30D
0.2M sh
NAV per share
$23.13
52W range
low $22.98high $24.04
Launched

The ETF.net BUCK Grade

Based on 5 of 6 pillars

B

Score 67 out of 100

Rank
3 of 14
Six-pillar profile for BUCK. Scores out of 100: Cost 88, Risk 61, Mission not scored, Tradability 58, Holdings 23, Durability 80. Strongest: Cost (88). Weakest: Holdings (23). Based on 5 of 6 pillars.

Score 67 of 100 falls in the B band. A is 70 or higher, B 55 to under 70, C 40 to under 55, D 25 to under 40, F under 25.

  • Cost

    The fund’s net expense ratio, ranked against its category.
    A88 out of 100
    Rank 2 of 14
  • Mission

    Whether the fund did what it promised, tested against its stated mandate.
    Not scored
  • Risk

    How the fund held up when markets fell: downside volatility, drawdowns and tail loss.
    B61 out of 100
    Rank 5 of 14
  • Tradability

    How easy the fund is to trade: daily volume, and how far its price strays from net asset value.
    B58 out of 100
    Rank 4 of 14
  • Holdings

    How concentrated the fund is, and how complete and current its disclosed holdings are.
    F23 out of 100
    Rank 13 of 13
  • Durability

    Whether the fund is likely to stay open, judged by its age, its assets and its issuer’s assets.
    A80 out of 100
    Rank 2 of 14

Our read on BUCK

ETF.net Research

BMost Treasury option-income funds write calls on 20+ year bonds and hand you the duration ride. BUCK works the short end: U.S. government securities kept to a year or less of duration, with an option overlay on top, paying monthly.

Stated mandate

The fund seeks monthly income through an actively managed portfolio with at least 80% of net assets in U.S. government securities. It seeks total returns while keeping duration at one year or less and uses risk-managed option writing to add income and total return.

Why people hold it

  1. 01Duration is capped at one year or less by mandate, so income leans on the option writing rather than a bet on long-bond prices.simplify.us
  2. 02A 0.35% expense ratio undercuts the typical fee among Treasury option-income funds and ties the cheapest of its top-ranked peers, TLTW.
  3. 03Pays monthly, with at least 80% of net assets in U.S. government securities, so the engine sits on Treasuries rather than corporate credit.
  4. 04Sits in the upper half of its small Treasury-overlay peer group, one of the stronger takes on the short-bonds-plus-options idea.

Worth knowing

  1. 01Actively managed with no published index behind it. Results ride on how the manager runs the option book, and premium income varies month to month.
  2. 02Selling options is a trade: premium now in exchange for giving up some upside on the underlying positions.simplify.us
  3. 03Launched in 2022, so the live record covers a short and unusual stretch of rate history.

BUCK Holdings

As of Oct 13, 2026
Asset class
Bonds
Holdings
2
Top-10 weight
137%
Largest holding
SBIL137.4%

Sectors

  • Financials100.0%

Geography

  • United States100.00%
The fund’s holdings, weight-ordered — page 1 of 1.
#TickerCompanyWeight %SharesMarket valueIn ETFs
001SBILSimplify E Govt Money Mkt Etf137.38%5,275,797$529M18
002—Cash0.10%384,077$384K112

Showing 1–2 of 2 holdings

BUCK Performance

Launched Oct 27, 2022

Shows how $10,000 changes over the selected period, with cash distributions reinvested at the closing price on each ex-dividend date.

Not enough history yet.Not enough history yet.
BUCK$10,360
SPY tracks large US stocks. It provides market context, rather than representing this fund’s strategy, asset class or investment benchmark.$12,044
Oct 10, 2025 to Oct 12, 2026. BUCK $10,360. SPY $12,044. Use the arrow keys to read each point.$9,582$10,912$12,243Oct 2025Apr 2026Oct 2026

Oct 10, 2025 – Oct 12, 2026

Returns run to the Oct 12, 2026 close, with cash distributions reinvested. Each period starts on the same date that many months or years earlier. Periods over one year show the average yearly return.

Trailing total return for BUCK. Periods over one year show the average yearly return.
PeriodBUCK
Year to date+2.4%
1 month−0.4%
3 months0.0%
1 year+3.6%
3 yearsper year+4.8%
5 yearsFund is under 5 years oldper year—
10 yearsFund is under 10 years oldper year—

As of the close, with distributions reinvested.

Calendar-year total return with cash distributions hypothetically reinvested at the ex-dividend date’s closing price. The current year shows year to date.

Annual total returns for BUCK
YearReturn barBUCK
2026 YTD+2.4%
2025+4.1%
2024+7.2%
2023+4.6%
2022+0.4%

History from Oct 28, 2022

BUCK in the news

Filtered to BUCK · Treasury Option Income · Simplify

BUCK Dividends

Adds up every distribution paid per share over the last 12 months, divided by the last completed close. Distributions are counted by ex-date. Data through Oct 12, 2026.
7.01%Last 12 months
Payout per share
$1.62Last 12 months
Last payment
$0.12 per share
Paid on
Shares bought on or after this date do not qualify for this distribution.
Frequency
Monthly

Distribution history

2023–2026

One bar per payment. 45 payments from 2023 to 2026 YTD. Jan 26, 2023 $0.10; Feb 23, 2023 $0.10; Mar 27, 2023 $0.10; Apr 25, 2023 $0.10; May 25, 2023 $0.10; Jun 27, 2023 $0.10; Jul 26, 2023 $0.10; Aug 28, 2023 $0.10; Sep 27, 2023 $0.10; Oct 26, 2023 $0.10; Nov 27, 2023 $0.10; Dec 26, 2023 $0.11; Jan 26, 2024 $0.20; Feb 26, 2024 $0.25; Mar 25, 2024 $0.25; Apr 25, 2024 $0.14; May 24, 2024 $0.14; Jun 25, 2024 $0.20; Jul 26, 2024 $0.20; Aug 27, 2024 $0.20; Sep 25, 2024 $0.20; Oct 28, 2024 $0.14; Nov 25, 2024 $0.14; Dec 23, 2024 $0.11; Jan 28, 2025 $0.15; Feb 25, 2025 $0.15; Mar 26, 2025 $0.15; Apr 25, 2025 $0.15; May 27, 2025 $0.15; Jun 25, 2025 $0.15; Jul 28, 2025 $0.15; Aug 26, 2025 $0.15; Sep 25, 2025 $0.15; Oct 28, 2025 $0.15; Nov 21, 2025 $0.15; Dec 23, 2025 $0.15; Jan 27, 2026 $0.15; Feb 24, 2026 $0.14; Mar 26, 2026 $0.14; Apr 27, 2026 $0.14; May 26, 2026 $0.12; Jun 25, 2026 $0.12; Jul 28, 2026 $0.12; Aug 26, 2026 $0.12; Sep 25, 2026 $0.12. Use the arrow keys to read each point.2023202420252026YTD
Ex-datePay dateAmount per share
Sep 25, 2026Sep 30, 2026$0.12
Aug 26, 2026Aug 31, 2026$0.12
Jul 28, 2026Jul 31, 2026$0.12
Jun 25, 2026Jun 30, 2026$0.12
May 26, 2026May 29, 2026$0.12
Apr 27, 2026Apr 30, 2026$0.14
Mar 26, 2026Mar 31, 2026$0.14
Feb 24, 2026Feb 27, 2026$0.14
Jan 27, 2026Jan 30, 2026$0.15
Dec 23, 2025Dec 31, 2025$0.15
Nov 21, 2025Nov 28, 2025$0.15
Oct 28, 2025Oct 31, 2025$0.15

BUCK Risk

How much the fund’s monthly returns vary, scaled to a year.
3.0%
Annualised · 36 months to Sep 2026
How it’s calculated: standard deviation

The sample standard deviation of monthly total returns, multiplied by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Total returns include reinvested distributions.

Return above 3-month US Treasury bills per unit of volatility.
0.08
vs 3-month T-bills · to Sep 2026
How it’s calculated: Sharpe ratio

Subtract each month’s Treasury-bill return from the fund’s monthly total return.

Divide the average of those excess returns by their sample standard deviation, then multiply by the square root of 12.

Uses up to 36 complete months, with at least 12 required. Each month uses the Treasury yield quoted at the end of the previous month.

The largest fall from a peak to the low that followed.
−5.4%
47 months · trough Apr 2025
How it’s calculated: maximum drawdown

The largest percentage decline from an earlier peak, using total returns with reinvested distributions.

Uses up to five years through the last close, with at least 12 months required.

How strongly the fund’s returns move with its asset-class index.
0.08
vs its asset-class index
How it’s calculated: beta

The beta figure is supplied by FMP. The comparison index depends on the fund’s broad asset class.

BUCK Cost

Expense ratio0.35%
  • The middle half of Treasury Option Income funds
  • Median 0.65%

No Treasury Option Income fund charges less.

BUCK costs $35.00 a year on $10,000. The median Treasury Option Income fund costs $65.00.

Other funds in Treasury Option Income