ETF:MTBA | Additions & Removals | Simplify MBS ETF

MTBA additions & removals

Changes are observation-bounded: an addition is the first retained official snapshot containing a security after an earlier absence; a removal is its first retained absence. Baseline holdings receive no invented addition date.

Additions

TickerIssuerObserved dateChange
DTRXXDREYFUS TRSY OBLIG CASH M2026-03-31Added / first present
Federal National Mortgage AssociationFederal National Mortgage Association2026-03-31Added / first present
Federal National Mortgage AssociationFederal National Mortgage Association2026-03-31Added / first present
Federal National Mortgage AssociationFederal National Mortgage Association2026-03-31Added / first present
United States Treasury BillsUnited States Treasury Bills2026-03-31Added / first present
United States Treasury BillsUnited States Treasury Bills2026-03-31Added / first present
United States Treasury BillsUnited States Treasury Bills2026-03-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Added / first present
TREASURY BILLTREASURY BILL2025-12-31Added / first present
TREASURY BILLTREASURY BILL2025-12-31Added / first present
TREASURY BILLTREASURY BILL2025-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Added / first present
TREASURY BILLTREASURY BILL2025-09-30Added / first present
TREASURY BILLTREASURY BILL2025-09-30Added / first present
SBILSimplify Government Money Market ETF2025-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Added / first present
TREASURY BILLTREASURY BILL2025-06-30Added / first present
TREASURY BILLTREASURY BILL2025-06-30Added / first present
TREASURY BILLTREASURY BILL2025-06-30Added / first present
TREASURY BILLTREASURY BILL2025-06-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-03-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-03-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-03-31Added / first present
TREASURY BILLTREASURY BILL2025-03-31Added / first present
TREASURY BILLTREASURY BILL2025-03-31Added / first present
TREASURY BILLTREASURY BILL2025-03-31Added / first present
TREASURY BILLTREASURY BILL2025-03-31Added / first present
TREASURY BILLTREASURY BILL2025-03-31Added / first present
FIDELITY INV MMTRSY 1 680FIDELITY INV MMTRSY 1 6802024-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Added / first present
TREASURY BILLTREASURY BILL2024-12-31Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Added / first present
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Added / first present
WI TREASURY BILLWI TREASURY BILL2024-09-30Added / first present
TREASURY BILLTREASURY BILL2024-09-30Added / first present

Removals

TickerIssuerObserved dateChange
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2026-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2026-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2026-03-31Removed / first absent
TREASURY BILLTREASURY BILL2026-03-31Removed / first absent
TREASURY BILLTREASURY BILL2026-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-12-31Removed / first absent
TREASURY BILLTREASURY BILL2025-12-31Removed / first absent
TREASURY BILLTREASURY BILL2025-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-06-30Removed / first absent
TREASURY BILLTREASURY BILL2025-06-30Removed / first absent
TREASURY BILLTREASURY BILL2025-06-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-09-30Removed / first absent
TREASURY BILLTREASURY BILL2025-06-30Removed / first absent
FIDELITY INV MMTRSY 1 680FIDELITY INV MMTRSY 1 6802026-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2025-03-31Removed / first absent
TREASURY BILLTREASURY BILL2025-03-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-12-31Removed / first absent
WI TREASURY BILLWI TREASURY BILL2024-12-31Removed / first absent
TREASURY BILLTREASURY BILL2024-12-31Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Removed / first absent
Fannie Mae or Freddie MacFannie Mae or Freddie Mac2024-09-30Removed / first absent
TREASURY BILLTREASURY BILL2024-09-30Removed / first absent
TREASURY BILLTREASURY BILL2024-09-30Removed / first absent

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