DYNF vs RVER

DYNFAiShares U.S. Equity Factor Rotation Active ETF

RVERDTrenchless Fund ETF

In short

DYNF Most factor funds make you pick a lane: value, momentum, quality. DYNF rotates across five styles instead, letting a factor model decide which one leads, and charges an index-fund-ish 0.26% to do it.

RVER A 12-to-30 stock picker in an ETF wrapper: River1 hunts U.S. listed names it rates as having an above-average chance of outperforming the S&P 500, and charges 0.66% to do it. Non-diversified, so individual holdings carry real weight.

Stated mandate

DYNF The Fund seeks to outperform the U.S. equity market through diversified, tactical exposure to style factors using a factor rotation model.

RVER The Fund seeks capital appreciation. The available current prospectus evidence does not establish a sufficiently specific underlying, geography, sector, factor screen, or strategy descriptor for a supplied cohort.

Why people hold it

• DYNF Five style factors in one ticket (value, quality, momentum, growth, low volatility), reweighted by a rotation model rather than locked to a single tilt.
• 0.26% is well under half the median fee in its active US equity peer group, which is unusual pricing for a strategy with a human-supervised model behind it.
• A multi-billion-dollar fund and one of the more actively traded names in its category, so getting in and out rarely becomes the hard part. Pays quarterly.
• Running since 2019 under one of the biggest ETF shops, and it stands among the strongest overall implementations in the active US equity group we track.

• RVER Genuinely active, not closet indexing. The book typically runs 12 to 30 stocks, so each pick actually moves the fund rather than getting buried in an index.stockanalysis.comsec.gov
• The mandate is wide open: any U.S. listed equity qualifies, including preferred shares, ADRs and REITs, at any market cap.sec.gov
• Growth at a reasonable price is the stated discipline, and management lays out its reasoning in plain language in the annual shareholder report.sec.gov
• At 0.66% with no waiver propping it up, the fee sits near the typical active U.S. equity ETF. The sticker price is the real price.

Worth knowing

• DYNF The yardstick isn't the S&P 500: it's a custom blend of 80% MSCI USA and 20% MSCI USA Minimum Volatility, so a low-vol tilt is baked into the benchmark itself.
• Active by design. The factor mix shifts, the book runs to a couple hundred stocks, and a rotation call can leave it out of step with a plain US market index fund.
• Cheap for active, not the cheapest shelf: systematic peers DFAU (0.12%), AVLC (0.15%), DFAC (0.17%) and FELC (0.18%) all undercut it on fee.

• RVER Concentration cuts both ways. Non-diversified status lets a handful of names dominate the portfolio, so one stumble shows up quickly in the price.sec.gov
• Thinly traded next to the category's giants, so spreads can be wider and order size matters more.
• You are paying 0.66% for human discretion, not a rulebook. Category leaders built on systematic models, such as DFAU at 0.12%, cost far less.

Full DYNF profile⁠

Full RVER profile⁠