Jane Street’s PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF MFEM Stock Holding History

Jane Street’s Portfolio MFEM Stock Details MFEM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.6M	Buy	144,023 +123,020	+586%	+$3.14M	﹤0.01%	4025
2025 Q4	$486K	Buy	21,003 +962	+5%	+$21.9K	﹤0.01%	7749
2025 Q3	$451K	Sell	20,041 -31,368	-61%	-$682K	﹤0.01%	8078
2025 Q2	$1.09M	Sell	51,409 -28,724	-36%	-$563K	﹤0.01%	5459
2025 Q1	$1.53M	Buy	80,133 +40,612	+103%	+$776K	﹤0.01%	4819
2024 Q4	$751K	Sell	39,521 -8,475	-18%	-$170K	﹤0.01%	5938
2024 Q3	$1.02M	Sell	47,996 -151,710	-76%	-$3.06M	﹤0.01%	5846
2024 Q2	$4.09M	Buy	199,706 +112,237	+128%	+$2.24M	﹤0.01%	3294
2024 Q1	$1.71M	Sell	87,469 -19,673	-18%	-$375K	﹤0.01%	4407
2023 Q4	$2.06M	Buy	107,142 +40,977	+62%	+$739K	﹤0.01%	4280
2023 Q3	$1.2M	Sell	66,165 -69,610	-51%	-$1.3M	﹤0.01%	4915
2023 Q2	$2.53M	Buy	135,775 +111,648	+463%	+$2.04M	﹤0.01%	3803
2023 Q1	$437K	Sell	24,127 -208,913	-90%	-$3.79M	﹤0.01%	6543
2022 Q4	$4.05M	Sell	233,040 -3,987	-2%	-$68.7K	﹤0.01%	2769
2022 Q3	$3.93M	Buy	237,027 +203,035	+597%	+$3.68M	﹤0.01%	3007
2022 Q2	$627K	Sell	33,992 -98,292	-74%	-$1.94M	﹤0.01%	6332
2022 Q1	$2.78M	Sell	132,284 -72,557	-35%	-$1.6M	﹤0.01%	4118
2021 Q4	$4.74M	Buy	204,841 +164,196	+404%	+$4.6M	﹤0.01%	2940
2021 Q3	$1.2M	Sell	40,645 -59,081	-59%	-$1.77M	﹤0.01%	5562
2021 Q2	$3.09M	Buy	99,726 +9,353	+10%	+$283K	﹤0.01%	3523
2021 Q1	$2.6M	Buy	90,373 +58,988	+188%	+$1.71M	﹤0.01%	3526
2020 Q4	$851K	Sell	31,385 -2,675	-8%	-$65.8K	﹤0.01%	4927
2020 Q3	$767K	Sell	34,060 -157,070	-82%	-$3.52M	﹤0.01%	4508
2020 Q2	$3.96M	Buy	+191,130	New	+$3.71M	﹤0.01%	2140
2020 Q1	–	Sell	-113,519	Closed	-$2.82M	–	5722
2019 Q4	$2.82M	Sell	113,519 -123,198	-52%	-$2.93M	﹤0.01%	1567
2019 Q3	$5.43M	Buy	236,717 +74,759	+46%	+$1.73M	0.01%	934
2019 Q2	$3.91M	Buy	161,958 +36,266	+29%	+$851K	0.01%	1248
2019 Q1	$2.96M	Buy	+125,692	New	+$2.94M	﹤0.01%	1595
2018 Q4	–	Sell	-104,075	Closed	-$2.52M	–	5404
2018 Q3	$2.52M	Buy	104,075 +24,587	+31%	+$592K	0.01%	1668
2018 Q2	$1.91M	Buy	79,488 +63,339	+392%	+$1.62M	﹤0.01%	1994
2018 Q1	$428K	Sell	16,149 -181,780	-92%	-$4.9M	﹤0.01%	3641
2017 Q4	$5.18M	Sell	197,929 -376,460	-66%	-$9.51M	0.01%	858
2017 Q3	$14M	Buy	+574,389	New	+$14.3M	0.05%	392

Other funds holding MFEM

Schiavi & Co Wilmington, Delaware $337M AUM 16.69% 1-Year Est. Return

Envestnet Asset Management Chicago, Illinois $374B AUM 17.66% 1-Year Est. Return

PAS

Park Avenue Securities New York $12.8B AUM 19.38% 1-Year Est. Return

EPW

Evolve Private Wealth Los Angeles, California $1.87B AUM

ICMP

Integrated Capital Management (Pennsylvania) Jessup, Pennsylvania $143M AUM 18.2% 1-Year Est. Return

AWM

Austin Wealth Management Austin, Texas $440M AUM 17.66% 1-Year Est. Return

LJAC

L.J. Altfest & Co New York $935M AUM 27.19% 1-Year Est. Return

Dahring Cusmano Novi, Michigan $163M AUM 15.05% 1-Year Est. Return

Williams & Novak Westlake Village, California $151M AUM 27.43% 1-Year Est. Return

FTUS

Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return

Jane Street's MFEM Position: Q1 2026 in Review

Jane Street increased its PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF (MFEM) stake by 586% in Q1 2026, buying an estimated $3.14M and bringing the position to 144,023 shares worth $3.6M. The position accounts for ﹤0.01% of the portfolio, ranked #4025.

Jane Street first reported a position in MFEM in Q3 2017 and has held it in 33 quarters since. The position peaked at $14M in Q3 2017. 31 funds tracked by Wall St. Rank hold MFEM as of Q1 2026.

Jane Street held 144,023 shares of PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF worth $3.6M as of Q1 2026.
Jane Street bought 123,020 PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF shares in Q1 2026, an estimated $3.14M.
PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #4025 holding.
Jane Street first reported a position in PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF in Q3 2017 and has held it in 33 quarters since.
Jane Street's PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF position peaked at $14M in Q3 2017.
31 funds tracked by Wall St. Rank held PIMCO RAFI Dynamic Multi-Factor Emerging Markets Equity ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.