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

1,196 hedge funds and large institutions have $22.1B invested in State Street SPDR Bloomberg 1-3 Month T-Bill ETF in 2025 Q4 according to their latest regulatory filings, with 169 funds opening new positions, 504 increasing their positions, 457 reducing their positions, and 105 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more ownership

Funds ownership:

2% more capital invested

Capital invested by funds: $21.7B → $22.1B (+$338M)

1% more funds holding in top 10

Funds holding in top 10: 176177 (+1)

80% less call options, than puts

Call options by funds: $265K | Put options by funds: $1.33M

Holders
1,196
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
177
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$265K
Puts
$1.33M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
SWA
776
SFMG Wealth Advisors
Texas
$828K
SSWM
777
Strait & Sound Wealth Management
California
$827K
SIM
778
Stratos Investment Management
Ohio
$822K
IIM
779
Invariant Investment Management
Pennsylvania
$814K
CPIG
780
Chicago Partners Investment Group
Illinois
$808K
RSWM
781
Robertson Stephens Wealth Management
California
$805K
PFA
782
Presper Financial Architects
Ohio
$800K
OP
783
ORG Partners
Indiana
$797K
TIA
784
Traphagen Investment Advisors
New Jersey
$787K
SFO
785
Stokes Family Office
Louisiana
$786K
Millennium Management
786
Millennium Management
New York
$779K
RIS
787
Richmond Investment Services
Wisconsin
$768K
ES
788
Eagle Strategies
New York
$764K
RBFC
789
Roman Butler Fullerton & Co
Missouri
$759K
MAM
790
Milestone Asset Management
Pennsylvania
$736K
CP
791
Creekside Partners
California
$731K
OWG
792
Oxford Wealth Group
Florida
$711K
XPN
793
XY Planning Network
Montana
$709K
Barclays
794
Barclays
United Kingdom
$704K
WA
795
Westfuller Advisors
New York
$701K
WCM
796
Wealthcare Capital Management
Virginia
$700K
UBS AM
797
UBS AM
Illinois
$699K
WC
798
Waterloo Capital
Texas
$689K
RIA
799
Realta Investment Advisors
Delaware
$685K
GM
800
GeoWealth Management
Illinois
$684K