Jane Street’s John Hancock Mortgage-Backed Securities ETF JHMB Stock Holding History

Jane Street’s Portfolio JHMB Stock Details JHMB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$449K	Buy	+20,408	New	+$454K	﹤0.01%	8310
2025 Q4	–	Sell	-19,447	Closed	-$430K	–	11780
2025 Q3	$430K	Sell	19,447 -16,830	-46%	-$369K	﹤0.01%	8178
2025 Q2	$793K	Sell	36,277 -3,227	-8%	-$69.9K	﹤0.01%	6040
2025 Q1	$865K	Buy	+39,504	New	+$856K	﹤0.01%	5839
2024 Q3	–	Sell	-19,253	Closed	-$414K	–	10014
2024 Q2	$414K	Sell	19,253 -33,023	-63%	-$705K	﹤0.01%	7319
2024 Q1	$1.13M	Buy	+52,276	New	+$1.13M	﹤0.01%	5197
2023 Q4	–	Sell	-23,550	Closed	-$487K	–	9508
2023 Q3	$487K	Buy	23,550 +2,150	+10%	+$45.7K	﹤0.01%	6343
2023 Q2	$460K	Buy	21,400 +10,704	+100%	+$232K	﹤0.01%	6438
2023 Q1	$232K	Buy	+10,696	New	+$232K	﹤0.01%	7604
2022 Q3	–	Sell	-20,678	Closed	-$461K	–	10070
2022 Q2	$461K	Buy	+20,678	New	+$469K	﹤0.01%	6890

Other funds holding JHMB

HighTower Advisors Chicago, Illinois $94.2B AUM 21.24% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

PAG

Private Advisor Group Morristown, New Jersey $21.3B AUM 22.13% 1-Year Est. Return

CWM

Cabot Wealth Management Salem, Massachusetts $869M AUM 16.19% 1-Year Est. Return

JSW

Journey Strategic Wealth Summit, New Jersey $4.03B AUM 33.12% 1-Year Est. Return

FRA

FFG Retirement Advisors Centennial, Colorado $189M AUM 16.39% 1-Year Est. Return

FDDB

Fidelity D&D Bancorp Dunmore, Pennsylvania $249M AUM 18.9% 1-Year Est. Return

FHA

Flagship Harbor Advisors Boston, Massachusetts $2.61B AUM 23.21% 1-Year Est. Return

Manulife (Manufacturers Life Insurance) Canada, Ontario, Canada $116B AUM 26.37% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $71.6B AUM 21.08% 1-Year Est. Return

Jane Street's JHMB Position: Q1 2026 in Review

Jane Street opened a new position in John Hancock Mortgage-Backed Securities ETF (JHMB) in Q1 2026: 20,408 shares worth $449K. The stake represents ﹤0.01% of the portfolio and ranks #8310 among its holdings. This is a return to the name: Jane Street previously reported a position in JHMB as recently as Q3 2025.

Jane Street first reported a position in JHMB in Q2 2022 and has held it in 10 quarters since. The position peaked at $1.13M in Q1 2024. 36 funds tracked by Wall St. Rank hold JHMB as of Q1 2026.

Jane Street held 20,408 shares of John Hancock Mortgage-Backed Securities ETF worth $449K as of Q1 2026.
John Hancock Mortgage-Backed Securities ETF was a new Jane Street position in Q1 2026.
John Hancock Mortgage-Backed Securities ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #8310 holding.
Jane Street first reported a position in John Hancock Mortgage-Backed Securities ETF in Q2 2022 and has held it in 10 quarters since.
Jane Street's John Hancock Mortgage-Backed Securities ETF position peaked at $1.13M in Q1 2024.
36 funds tracked by Wall St. Rank held John Hancock Mortgage-Backed Securities ETF as of Q1 2026.

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