Jane Street’s iShares Mortgage Real Estate ETF REM Stock Holding History

Jane Street’s Portfolio REM Stock Details REM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.21M	Buy	+54,693	New	+$1.21M	﹤0.01%	6139
2025 Q4	–	Sell	-10,000	Closed	-$222K	–	12159
2025 Q3	$220K	Buy	+10,000	New	+$223K	﹤0.01%	9496
2025 Q2	–	Sell	-17,985	Closed	-$378K	–	10665
2025 Q1	$404K	Buy	+17,985	New	+$406K	﹤0.01%	7258
2024 Q4	–	Sell	-15,494	Closed	-$368K	–	10370
2024 Q3	$368K	Buy	+15,494	New	+$364K	﹤0.01%	7708
2024 Q1	–	Sell	-49,235	Closed	-$1.16M	–	9933
2023 Q4	$1.16M	Buy	49,235 +23,044	+88%	+$509K	﹤0.01%	5294
2023 Q3	$585K	Buy	+26,191	New	+$623K	﹤0.01%	6049
2023 Q2	–	Sell	-271,477	Closed	-$5.93M	–	9433
2023 Q1	$5.93M	Buy	+271,477	New	+$6.48M	﹤0.01%	2209
2022 Q4	–	Sell	-50,441	Closed	-$1.06M	–	9977
2022 Q3	$1.06M	Buy	50,441 +16,889	+50%	+$474K	﹤0.01%	5321
2022 Q2	$898K	Sell	33,552 -14,675	-30%	-$434K	﹤0.01%	5692
2022 Q1	$1.57M	Buy	48,227 +4,564	+10%	+$150K	﹤0.01%	5213
2021 Q4	$1.51M	Buy	43,663 +4,363	+11%	+$159K	﹤0.01%	5069
2021 Q3	$1.42M	Buy	39,300 +19,042	+94%	+$693K	﹤0.01%	5197
2021 Q2	$752K	Buy	20,258 +7,170	+55%	+$263K	﹤0.01%	6449
2021 Q1	$462K	Sell	13,088 -2,166	-14%	-$72.5K	﹤0.01%	6948
2020 Q4	$486K	Buy	15,254 +1,748	+13%	+$50.5K	﹤0.01%	5790
2020 Q3	$348K	Sell	13,506 -19,694	-59%	-$512K	﹤0.01%	5672
2020 Q2	$826K	Buy	+33,200	New	+$744K	﹤0.01%	4347
2019 Q3	–	Sell	-10,983	Closed	-$463K	–	5636
2019 Q2	$463K	Buy	+10,983	New	+$471K	﹤0.01%	3679
2019 Q1	–	Sell	-9,427	Closed	-$377K	–	5516
2018 Q4	$377K	Buy	9,427 +2,267	+32%	+$96.2K	﹤0.01%	3798
2018 Q3	$312K	Buy	+7,160	New	+$319K	﹤0.01%	4171
2018 Q2	–	Sell	-9,695	Closed	-$412K	–	5498
2018 Q1	$412K	Buy	9,695 +2,397	+33%	+$102K	﹤0.01%	3677
2017 Q4	$330K	Buy	+7,298	New	+$336K	﹤0.01%	3650
2017 Q3	–	Sell	-14,769	Closed	-$685K	–	4948
2017 Q2	$685K	Buy	+14,769	New	+$686K	﹤0.01%	2639
2017 Q1	–	Sell	-11,065	Closed	-$487K	–	4589
2016 Q4	$465K	Buy	+11,065	New	+$464K	﹤0.01%	2932
2016 Q3	–	Sell	-27,041	Closed	-$1.11M	–	4432
2016 Q2	$1.11M	Buy	27,041 +2,509	+10%	+$101K	0.01%	1870
2016 Q1	$949K	Buy	24,532 +17,181	+234%	+$633K	0.01%	1903
2015 Q4	$281K	Buy	+7,351	New	+$293K	﹤0.01%	3183
2015 Q3	–	Sell	-17,218	Closed	-$729K	–	4060
2015 Q2	$729K	Buy	+17,218	New	+$795K	﹤0.01%	1894
2015 Q1	–	Sell	-15,950	Closed	-$749K	–	3417
2014 Q4	$747K	Buy	+15,950	New	+$784K	0.01%	1229
2014 Q3	–	Sell	-20,708	Closed	-$1.04M	–	2964
2014 Q2	$1.05M	Buy	+20,708	New	+$1.04M	0.01%	881
2014 Q1	–	Sell	-8,855	Closed	-$437K	–	2997
2013 Q4	$408K	Buy	+8,855	New	+$419K	0.01%	1395

Other funds holding REM

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

BNP Paribas Financial Markets Paris, France $289B AUM 60.46% 1-Year Est. Return

ECM

Evergreen Capital Management Bellevue, Washington $5.7B AUM 32.06% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Advisornet Financial Minnetonka, Minnesota $2.19B AUM 21.28% 1-Year Est. Return

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

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

Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Jane Street's REM Position: Q2 2026 in Review

Jane Street opened a new position in iShares Mortgage Real Estate ETF (REM) in Q2 2026: 54,693 shares worth $1.21M. The stake represents ﹤0.01% of the portfolio and ranks #6139 among its holdings. This is a return to the name: Jane Street previously reported a position in REM as recently as Q3 2025.

Jane Street first reported a position in REM in Q4 2013 and has held it in 31 quarters since. The position peaked at $5.93M in Q1 2023. 112 funds tracked by Wall St. Rank hold REM as of Q2 2026.

Jane Street held 54,693 shares of iShares Mortgage Real Estate ETF worth $1.21M as of Q2 2026.
iShares Mortgage Real Estate ETF was a new Jane Street position in Q2 2026.
iShares Mortgage Real Estate ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6139 holding.
Jane Street first reported a position in iShares Mortgage Real Estate ETF in Q4 2013 and has held it in 31 quarters since.
Jane Street's iShares Mortgage Real Estate ETF position peaked at $5.93M in Q1 2023.
112 funds tracked by Wall St. Rank held iShares Mortgage Real Estate ETF as of Q2 2026.

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