BUFZ vs IVVM

BUFZCFT Vest Laddered Moderate Buffer ETF

IVVMBiShares Large Cap Moderate Quarterly Laddered ETF

In short

BUFZ Buffer funds usually make you pick a start month and live with it. BUFZ skips the calendar: a ladder of FT Vest moderate-buffer ETFs on staggered outcome periods, so one ticker spreads buffered S&P 500 exposure across the cycle.

IVVM Most buffer funds make you pick a start date. IVVM runs overlapping three-month tranches on IVV, each cushioning roughly the first 5% of losses in exchange for a cap, so no single reset date decides everything.

Stated mandate

BUFZ The fund targets capital growth by obtaining U.S. large-cap equity exposure through multiple moderate-buffer ETFs arranged across rolling maturities, with the structure intended to reduce downside risk.

IVVM The fund seeks exposure to large-cap U.S. equities while using staggered-maturity buffers to protect approximately the first 5% of losses. It accepts limited upside and uses the laddered structure to reduce timing risk.

Why people hold it

• BUFZ No entry-date roulette. The ladder holds several moderate-buffer funds at different points in their outcome periods, so the buy date matters less than it does with a single-month buffer fund.ftportfolios.com
• One holding does the work of a do-it-yourself ladder. The rolling and rebalancing across maturities happens inside the fund instead of on your calendar.
• The underlying exposure is plain vanilla: US large-cap equity referenced to the S&P 500 via SPY, not an exotic custom index.
• Size and liquidity are real for a niche structure: a multi-billion-dollar fund that trades actively enough to keep dealing costs from dominating the decision.

• IVVM 0.50% net of a waiver through June 30, 2028 (0.53% gross), below the category median and well under Innovator's laddered Power Buffer fund BUFF at 0.89%.ishares.com
• Staggered tranches of roughly three-month FLEX options, rolling on a rhythm, spread out the entry-point risk that single-period buffer funds carry.ishares.com
• Born in 2023 as a plain quarterly buffer fund, rebuilt as a ladder in October 2025, and one of the stronger builds in its laddered-buffer peer group.sec.gov
• The reference asset is BlackRock's own S&P 500 workhorse, IVV, inside a standard 1940 Act ETF wrapper that trades all day on an exchange.sec.gov

Worth knowing

• BUFZ Convenience has a price tag: 0.95% a year, above the buffer-peer median of 0.79%, and above laddered rivals like BUFP (0.50%) and IVVM (0.53%). It sits in the lower half of its peer group.
• Laddering blurs the buffer. Each sleeve sits at a different stage of its own period, so you hold a blend of partial buffers and partial caps rather than one clean stated buffer.
• Not an income vehicle. The mandate is capital growth with reduced downside risk, and the fund has not been making distributions.

• IVVM Each tranche caps the upside, and caps are reset at every roll, so a hot S&P 500 stretch leaves the fund behind plain index exposure.ishares.com
• The cushion is thin by design: approximately the first 5% of losses per tranche, with declines past that borne in full, and fund fees come off the top.sec.gov
• Exposure follows IVV's share price, not its dividends, and the fund trades thinly on a modest asset base, so spreads can run wider than on index giants.sec.gov

Full BUFZ profile⁠

Full IVVM profile⁠