Jane Street’s Pacer Emerging Markets Cash Cows 100 ETF ECOW Stock Holding History

Jane Street’s Portfolio ECOW Stock Details ECOW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$814K	Buy	+30,695	New	+$842K	﹤0.01%	6967
2025 Q3	–	Sell	-50,815	Closed	-$1.12M	–	10966
2025 Q2	$1.12M	Buy	50,815 +38,311	+306%	+$798K	﹤0.01%	5391
2025 Q1	$255K	Sell	12,504 -57,775	-82%	-$1.16M	﹤0.01%	8072
2024 Q4	$1.36M	Sell	70,279 -8,839	-11%	-$185K	﹤0.01%	4822
2024 Q3	$1.73M	Sell	79,118 -89,275	-53%	-$1.83M	﹤0.01%	4774
2024 Q2	$3.42M	Buy	168,393 +38,166	+29%	+$800K	﹤0.01%	3588
2024 Q1	$2.62M	Buy	130,227 +67,241	+107%	+$1.32M	﹤0.01%	3641
2023 Q4	$1.27M	Sell	62,986 -23,488	-27%	-$445K	﹤0.01%	5144
2023 Q3	$1.66M	Buy	86,474 +67,612	+358%	+$1.34M	﹤0.01%	4353
2023 Q2	$363K	Sell	18,862 -10,049	-35%	-$194K	﹤0.01%	6832
2023 Q1	$549K	Sell	28,911 -29,198	-50%	-$556K	﹤0.01%	6176
2022 Q4	$1.07M	Buy	58,109 +37,573	+183%	+$673K	﹤0.01%	4892
2022 Q3	$337K	Buy	20,536 +7,321	+55%	+$138K	﹤0.01%	7390
2022 Q2	$257K	Buy	+13,215	New	+$290K	﹤0.01%	7834
2021 Q4	–	Sell	-27,176	Closed	-$664K	–	10211
2021 Q3	$664K	Sell	27,176 -275	-1%	-$7.12K	﹤0.01%	6745
2021 Q2	$730K	Sell	27,451 -17,232	-39%	-$456K	﹤0.01%	6506
2021 Q1	$1.14M	Buy	44,683 +22,549	+102%	+$566K	﹤0.01%	5212
2020 Q4	$528K	Sell	22,134 -23,485	-51%	-$516K	﹤0.01%	5648
2020 Q3	$908K	Buy	+45,619	New	+$961K	﹤0.01%	4244
2020 Q2	–	Sell	-56,721	Closed	-$1.02M	–	7142
2020 Q1	$1.02M	Buy	56,721 +45,502	+406%	+$1.02M	﹤0.01%	2767
2019 Q4	$285K	Sell	11,219 -85,391	-88%	-$2.12M	﹤0.01%	4329
2019 Q3	$2.31M	Buy	+96,610	New	+$2.31M	﹤0.01%	1654

Other funds holding ECOW

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

MGWM

Marks Group Wealth Management Minnetonka, Minnesota $1.15B AUM 16.94% 1-Year Est. Return

CFG

Copley Financial Group San Diego, California $165M AUM 27.22% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $672B AUM 33.48% 1-Year Est. Return

HCA

Heck Capital Advisors Rhinelander, Wisconsin $1.67B AUM 26.33% 1-Year Est. Return

AAS

Ameritas Advisory Services Lincoln, Nebraska $4.96B AUM 27.52% 1-Year Est. Return

AAA

American Alpha Advisors New York $185M AUM 48.44% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return

OPOWM

One Plus One Wealth Management Jupiter, Florida $232M AUM 28.06% 1-Year Est. Return

Rockefeller Capital Management New York $65.2B AUM 31.44% 1-Year Est. Return

Jane Street's ECOW Position: Q2 2026 in Review

Jane Street opened a new position in Pacer Emerging Markets Cash Cows 100 ETF (ECOW) in Q2 2026: 30,695 shares worth $814K. The stake represents ﹤0.01% of the portfolio and ranks #6967 among its holdings. This is a return to the name: Jane Street previously reported a position in ECOW as recently as Q2 2025.

Jane Street first reported a position in ECOW in Q3 2019 and has held it in 22 quarters since. The position peaked at $3.42M in Q2 2024. 62 funds tracked by Wall St. Rank hold ECOW as of Q2 2026.

Jane Street held 30,695 shares of Pacer Emerging Markets Cash Cows 100 ETF worth $814K as of Q2 2026.
Pacer Emerging Markets Cash Cows 100 ETF was a new Jane Street position in Q2 2026.
Pacer Emerging Markets Cash Cows 100 ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6967 holding.
Jane Street first reported a position in Pacer Emerging Markets Cash Cows 100 ETF in Q3 2019 and has held it in 22 quarters since.
Jane Street's Pacer Emerging Markets Cash Cows 100 ETF position peaked at $3.42M in Q2 2024.
62 funds tracked by Wall St. Rank held Pacer Emerging Markets Cash Cows 100 ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.