Jane Street’s State Street My2031 Corporate Bond ETF MYCK Stock Holding History

Jane Street’s Portfolio MYCK Stock Details MYCK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$374K	Buy	+15,083	New	+$374K	﹤0.01%	8685
2026 Q1	–	Sell	-13,604	Closed	-$341K	–	13316
2025 Q4	$341K	Sell	13,604 -3,063	-18%	-$77K	﹤0.01%	8535
2025 Q3	$419K	Buy	16,667 +905	+6%	+$22.6K	﹤0.01%	8223
2025 Q2	$393K	Sell	15,762 -20,563	-57%	-$503K	﹤0.01%	7378
2025 Q1	$892K	Buy	36,325 +25,607	+239%	+$623K	﹤0.01%	5785
2024 Q4	$259K	Buy	+10,718	New	+$262K	﹤0.01%	7972

Other funds holding MYCK

Lido Advisors Los Angeles, California $36.8B AUM 26.6% 1-Year Est. Return

GFPC

Global Financial Private Client Sarasota, Florida $369M AUM 34.4% 1-Year Est. Return

Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $1.28T AUM 58.89% 1-Year Est. Return

LAM

L2 Asset Management Wayland, Massachusetts $963M AUM 38.06% 1-Year Est. Return

Equitable Holdings New York $16.7B AUM 24.23% 1-Year Est. Return

PAG

Private Advisor Group Morristown, New Jersey $21.8B AUM 28.57% 1-Year Est. Return

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

BFG

Beacon Financial Group Dallas, Texas $1.1B AUM 21.5% 1-Year Est. Return

IWS

Integrity Wealth Solutions Denver, Colorado $271M AUM 21.83% 1-Year Est. Return

Jane Street's MYCK Position: Q2 2026 in Review

Jane Street opened a new position in State Street My2031 Corporate Bond ETF (MYCK) in Q2 2026: 15,083 shares worth $374K. The stake represents ﹤0.01% of the portfolio and ranks #8685 among its holdings. This is a return to the name: Jane Street previously reported a position in MYCK as recently as Q4 2025.

Jane Street first reported a position in MYCK in Q4 2024 and has held it in 6 quarters since. The position peaked at $892K in Q1 2025. 12 funds tracked by Wall St. Rank hold MYCK as of Q2 2026.

Jane Street held 15,083 shares of State Street My2031 Corporate Bond ETF worth $374K as of Q2 2026.
State Street My2031 Corporate Bond ETF was a new Jane Street position in Q2 2026.
State Street My2031 Corporate Bond ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #8685 holding.
Jane Street first reported a position in State Street My2031 Corporate Bond ETF in Q4 2024 and has held it in 6 quarters since.
Jane Street's State Street My2031 Corporate Bond ETF position peaked at $892K in Q1 2025.
12 funds tracked by Wall St. Rank held State Street My2031 Corporate Bond ETF as of Q2 2026.

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