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State Street SPDR Bloomberg 1-3 Month T-Bill ETF

1,295 hedge funds and large institutions have $29.1B invested in State Street SPDR Bloomberg 1-3 Month T-Bill ETF in 2026 Q1 according to their latest regulatory filings, with 168 funds opening new positions, 577 increasing their positions, 469 reducing their positions, and 76 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding in top 10

Funds holding in top 10:

5.52% more ownership

Funds ownership: 52.95%58.47% (+5.5%)

5% more funds holding

Funds holding: 1,2301,295 (+65)

49% less call options, than puts

Call options by funds: $2.53M | Put options by funds: $4.93M

Holders
1,295
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
226
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$2.53M
Puts
$4.93M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
RFM
826
Royal Fund Management
Florida
$927K
SWP
827
Significant Wealth Partners
Illinois
$927K
WWM
828
Walser Wealth Management
Florida
$923K
WMA
829
West Michigan Advisors
Michigan
$920K
SFS
830
Sharp Financial Services
Pennsylvania
$920K
HIW
831
Holos Integrated Wealth
Pennsylvania
$916K
WA
832
Wealth Architects
California
$909K
Citadel Advisors
833
Citadel Advisors
Florida
$909K
CIBC World Market
834
CIBC World Market
Ontario, Canada
$907K
CP
835
Capital Planning
Washington
$904K
LIM
836
Leavell Investment Management
Alabama
$902K
RA
837
RiverTree Advisors
Florida
$899K
Goldman Sachs
838
Goldman Sachs
New York
$896K
SFA
839
Souders Financial Advisors
Ohio
$892K
BFG
840
Broussard Financial Group
Louisiana
$886K
CRM
841
Cramer Rosenthal McGlynn
Connecticut
$877K
CIA
842
Choate Investment Advisors
Massachusetts
$874K
RIA
843
RPG Investment Advisory
California
$872K
WSCM
844
Wellington Shields Capital Management
New York
$862K
CFG
845
CMC Financial Group
Georgia
$859K
CWM
846
CCG Wealth Management
California
$853K
RBFC
847
Roman Butler Fullerton & Co
Missouri
$851K
AIM
848
Alhambra Investment Management
Florida
$851K
IA
849
Intellus Advisors
Florida
$848K
RC
850
Resolute Capital
South Carolina
$846K