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State Street My2031 Corporate Bond ETF (MYCK) Holdings

ETF · Currency in USD · Last updated Aug 2, 2026

The State Street My2031 Corporate Bond ETF (MYCK) is an actively managed target-maturity ETF that invests primarily in U.S. dollar-denominated investment-grade corporate bonds with effective maturities in 2031. The fund uses a risk-aware, top-down approach combined with bottom-up security selection to seek current income while preserving capital. On or around December 15, 2031, the fund is designed to distribute any remaining principal and liquidate.

MYCK Top Holdings & Constituents

MYCK, offered by State Street, holds 149 reported positions across $25.8M in assets. Its largest holdings are State Street Global Advisors (8.94%), BANK OF MONTREAL (3.00%), and GENERAL MOTORS FINL CO (2.73%). The 5 biggest positions account for 19.87% of reported assets. The table below lists every reported holding with its portfolio weight and market value in US dollars — open any constituent to research its own performance.

PositionWeightMarket Value
—
State Street Global Advisors
8.94%
$1.67M
—
BANK OF MONTREAL
3.00%
$559.34K
—
GENERAL MOTORS FINL CO
2.73%
$509.74K
—
BOEING CO/THE
2.60%
$485.30K
—
IBM INTERNAT CAPITAL
2.58%
$481.72K

Holdings data comes from the latest SEC Form N-PORT-P filing for this fund, covering the reporting period ended May 31, 2026. Market values are reported in US dollars, and each weight represents the position's share of reported fund assets. Cash, derivatives, and rounding can mean displayed weights do not total 100%. Funds rebalance and file on a schedule, so this page may not reflect intraday or post-filing changes.