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PMMY

GradeCChicago Board Options Exchange

PGIM Rock ETF Trust - PGIM S&P 500 Max Buffer ETF - May

Buffered · PGIM · Inception 2025-04-30

$27.14+0.00 (+0.00%)

As of Sep 23, 2026, 9:46 AM EDT

History starts May 1, 2025.
Intraday session: flat, 2 prints from 27.14 to 27.14. Range 26.88 to 27.14. Use the arrow keys to read each point.$26.90$27.00$27.1010 AM12 PM2 PM4 PM
Expense ratio
0.50%
Fund size
$5M
1Y return
+4.9%
Yield · Last 12 months
—
Volume · 30D
0M sh
NAV per share
$27.14
52W range
low $25.83high $27.13

The ETF.net PMMY Grade

C

52/ 100

Rank 7 of 20 in S&P 500 Max Buffer⁠

Confidence Medium

Six-pillar profile for PMMY. Scores out of 100: Cost 76, Risk 65, Mission not scored, Tradability 3, Holdings not scored, Durability 24. Strongest: Cost (76). Weakest: Tradability (3). Based on 4 of 6 pillars.
F< 25
D≥ 25
C≥ 40
B≥ 55
A≥ 70

Score 52 of 100 sits in the C band. Bands: A ≥ 70, B ≥ 55, C ≥ 40, D ≥ 25, F < 25; the scale skips E.

  • Cost

    What you pay to own it — the expense ratio plus trading frictions, ranked within its category.
    AScore 76
    Category rank7/20 · top 35%

  • Mission

    How faithfully it does the job it claims — tracking its mandate or index with minimal slippage.
    Not scored
    —

  • Risk

    How violently it can move — volatility, drawdown depth, and downside capture versus its category.
    BScore 65
    Category rank3/20 · top 15%

  • Tradability

    How cheaply and easily you can get in and out — liquidity, spread, and premium/discount stability.
    FScore 3
    Category rank20/20 · bottom quartile

  • Holdings

    What it actually owns — the quality, breadth, and concentration of the underlying portfolio.
    Not scored
    —

  • Durability

    Whether it will still be here — the fund’s assets, age, flows, and issuer staying power.
    FScore 24
    Category rank19/20 · bottom quartile

Graded as of Sep 22, 2026 · Based on 4 of 6 pillars

PMMY Holdings

As of Sep 20, 2026, 6:49 AM
Asset class
Other
Holdings
—
Top-10 weight
106%
Largest holding
4SPY US 04/30/27 C14.37101.6%
The fund’s holdings, weight-ordered — page 1 of 1.
#TickerCompanyWeight %SharesMarket valueIn ETFs
001—4SPY US 04/30/27 C14.37101.64%74$6M1
002—4SPY US 04/30/27 P718.662.56%74$138K1
003—(PIPA070) PGIM Core Government Money Market Fund1.71%92,725$93K60
004—Net Current Assets<0.01%189$189132

Showing 1–4 of 4 holdings

PMMY Performance

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

PMMY$10,493
SPY tracks large US stocks. It provides market context, rather than representing this fund’s strategy, asset class or investment benchmark.$11,723
Sep 22, 2025 to Sep 22, 2026. PMMY $10,493. SPY $11,723. Use the arrow keys to read each point.$9,353$10,646$11,940Sep 2025Mar 2026Sep 2026

Sep 22, 2025 – Sep 22, 2026

Returns run to the Sep 22, 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 PMMY. Periods over one year show the average yearly return.
PeriodPMMY
Year to date+3.5%
1 month+0.4%
3 months+1.4%
1 year+4.9%
3 yearsFund is under 3 years old—per year
5 yearsFund is under 5 years old—per year
10 yearsFund is under 10 years old—per 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 PMMY
YearReturn barPMMY
2026 YTD+3.5%
2025+4.5%

History from May 1, 2025

PMMY in the news

ETF.net Research hasn’t filed on PMMY yet — coverage lands here as it’s written.

PMMY Dividends

This fund pays no distributions.
—Last 12 months
Payout per share
—Last 12 months

No distributions in the last 12 months.

PMMY Risk

How much the fund’s monthly returns vary, scaled to a year.
0.9%
Annualised · 15 months to Aug 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.
1.97
vs 3-month T-bills · 15 months to Aug 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.
−0.6%
16 months · trough Jun 2026
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.
0.05
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.

PMMY Cost

Expense ratio0.50%
  • The middle half of S&P 500 Max Buffer funds
  • Median 0.52%

No S&P 500 Max Buffer fund charges less.

PMMY costs $50.00 a year on $10,000. The median S&P 500 Max Buffer fund costs $51.50.