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MYCK

State Street My2031 Corporate Bond ETF
MYCK

11 hedge funds and large institutions have $18.2M invested in State Street My2031 Corporate Bond ETF in 2026 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 5 increasing their positions, 0 reducing their positions, and 1 closing their positions.

New
Increased
Maintained
Reduced
Closed

500% more first-time investments, than exits

New positions opened: 6 | Existing positions closed: 1

317% more capital invested

Capital invested by funds: $4.37M → $18.2M (+$13.9M)

223.12% more ownership

Funds ownership: 69.7% → 292.82% (+223%)

83% more funds holding

Funds holding: 6 → 11 (+5)

Holders
11
Holders Change
+5
Holders Change %
+83.33%
% of All Funds
0.13%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
6
Increased
5
Reduced
–
Closed
1
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

Rank Fund Capital Flow
1
Lido Advisors
Lido Advisors
California
+$11.3M
2
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$1.34M
3
EH
Equitable Holdings
New York
+$646K
4
GFPC
Global Financial Private Client
Florida
+$313K
5
LPL Financial
LPL Financial
California
+$251K

Top Sellers

Rank Fund Capital Flow
1
Jane Street
Jane Street
New York
-$341K

MYCK Hedge Fund Activity: Q1 2026 in Review

11 of the 8,206 institutional investors tracked by Wall St. Rank reported a position in State Street My2031 Corporate Bond ETF (MYCK) for Q1 2026, worth a combined $18.2M — up 317% from $4.37M a quarter earlier.

Buyers outnumbered sellers: 6 funds opened new MYCK positions and 1 closed out — a net gain of 5 holders — while 5 added to existing stakes and 0 trimmed.

The largest buyer was Lido Advisors, adding an estimated $11.3M. The largest seller was Jane Street, exiting entirely with an estimated $341K sold.

  • 11 institutional investors held State Street My2031 Corporate Bond ETF (MYCK) as of Q1 2026, up from 6 in Q4 2025.
  • Funds reported $18.2M of State Street My2031 Corporate Bond ETF stock for Q1 2026, up 317% quarter-over-quarter.
  • 6 funds opened new State Street My2031 Corporate Bond ETF positions in Q1 2026 and 1 closed out, a net change of +5 holders.
  • The largest State Street My2031 Corporate Bond ETF buyer in Q1 2026 was Lido Advisors, an estimated $11.3M added.
  • The largest State Street My2031 Corporate Bond ETF seller in Q1 2026 was Jane Street, an estimated $341K sold.

Based on aggregated 13F filings for Q1 2026.