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GMMF

iShares Government Money Market ETF
GMMF

11 hedge funds and large institutions have $33.4M invested in iShares Government Money Market ETF in 2026 Q1 according to their latest regulatory filings, with 3 funds opening new positions, 2 increasing their positions, 3 reducing their positions, and 1 closing their positions.

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New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding: →

more funds holding in top 10

Funds holding in top 10: →

less capital invested

Capital invested by funds: $ → $

5.21% less ownership

Funds ownership: 37.12% → 31.91% (-5.2%)

33% less repeat investments, than reductions

Existing positions increased: 2 | Existing positions reduced: 3

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

Top Buyers

1
+$1.65M
2
+$512K
3
+$397K
4
TSMHT
Thurston Springer Miller Herd & Titak
Indiana
+$198K
5
Wells Fargo
Wells Fargo
California
+$100

Top Sellers

1
-$2.58M
2
-$519K
3
-$205K
4
NWM
Northcape Wealth Management
New York
-$40.2K
Name Holding Trade Value Shares
Change 		Change in
Stake
BlackRock
1
BlackRock
New York
$25.1M
HFAS
2
Hummer Financial Advisory Services
Illinois
$3.22M
Cambridge Investment Research Advisors
3
Cambridge Investment Research Advisors
Iowa
$1.65M
Jane Street
4
Jane Street
New York
$919K
TSMHT
5
Thurston Springer Miller Herd & Titak
Indiana
$698K
Citadel Advisors
6
Citadel Advisors
Florida
$612K
NWM
7
Northcape Wealth Management
New York
$432K
GBWM
8
Granite Bay Wealth Management
New Hampshire
$398K
SC
9
Searle & Co
Connecticut
$302K
Royal Bank of Canada
10
Royal Bank of Canada
Ontario, Canada
$1K
Wells Fargo
11
Wells Fargo
California
$64
TRCT
12
Tower Research Capital (TRC)
New York
–