J.P. Morgan and Dimensional Fund Advisors were late to the ETF party, but they’ve quickly made up for lost time and now rank among the largest issuers of U.S.-listed exchange-traded funds. And that momentum continues with recent announcements from both companies about new funds in their pipelines.

J.P. Morgan Asset Management today launched the JPMorgan ActiveBuilders U.S. Large Cap Equity ETF (JUSA) and the JPMorgan ActiveBuilders International Equity ETF (JIDA). These are fully transparent, actively managed products and, along with the existing JPMorgan ActiveBuilders Emerging Markets Equity ETF (JEMA), make up the company’s roster of core equity ActiveBuilders ETFs.

The Large Cap Equity ETF has 240 holdings. It’s betting big on information technology, which is the largest sector weighting at nearly one-quarter of the fund’s portfolio. The top five holdings consist of mega-caps Microsoft Corp., Apple Inc., Amazon.com Inc. and both versions of Alphabet Inc.’s common stock. The fund's expense ratio is 0.17%.

The International Equity ETF has 354 holdings and invests across various market capitalizations and developed market countries. Europe is the largest region by portfolio weighting, at 55.7%, while Japan is the largest country position, at more than 19%. The fund's largest positions are in Swiss food company Nestlé S.A., Dutch chipmaker supplier ASML Holding and French luxury goods conglomerate LVMH Moët Hennessy Louis Vuitton. The fund’s annual fee is 0.25%.

J.P. Morgan Asset Management rolled out its first ETF in 2014. It now offers 36 U.S.-listed ETFs with $65.8 billion in assets under management. That’s good for seventh place among U.S. ETF sponsors, according to ETF.com.

Dimensional Fund Advisors’s rise in the ETF world has been even quicker. The Austin, Texas-based asset manager, which has built a loyal following among many financial advisors who invest client money in Dimensional’s mutual funds, rolled out its first two ETFs last November. Those funds, along with another product that debuted in December, are core equity products that have since racked up significant assets.

That, combined with the company’s conversion of four equity mutual funds into ETFs last month, has catapulted Dimensional into 13th place among U.S. ETF providers, with total assets of $30.7 million.

On Wednesday, Dimensional filed a preliminary registration statement with the Securities and Exchange Commission for four actively managed fixed-income funds:

• The Dimensional Investment Grade ETF (with an expense ratio of 0.19%);

• The Dimensional Short-Duration Investment Grade ETF (whose expense ratio is 0.18%);

• The Dimensional Inflation-Protected Securities ETF (with an expense ratio of 0.11%); and

• The Dimensional Municipal Bond ETF (with a 0.18% expense ratio).

The company aims to launch these products later this year. It previously announced that in September it plans to convert its Tax-Managed International Value Portfolio mutual fund into the Dimensional International Value ETF, and its TA World ex U.S. Core Equity Portfolio mutual fund into the Dimensional World ex U.S. Core Equity 2 ETF.