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TRIXX

State Street Institutional Investment Trust - Treasury Fund

StockFinancial ServicesAsset Management - BondsUS$172M market cap

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TRIXX total return with dividends reinvested, from daily closes
@TheETFTracker·theetftracker.com
Held by ETFs
$52M
in funds that list it in their top 10
Share of the company
≈30%
of State Street Institutional Investment Trust - Treasury Fund held through ETFs
Top-10 holding in
5 ETFs
one of their ten biggest
Built on TRIXX alone
0 ETFs
[…]
Most per dollar · basket
BUYW 1.8%
$18 of every $1,000
Biggest holder
BUYW $27M
of TRIXX, 1.8% of the fund

Where the Money Sits

Where the ETF Money in TRIXX Sits

Today

56%in Income funds

Income $29MOther $14MUS Stock Styles $8MInternational $624K
Tile size = dollars of TRIXX held% = TRIXX’s weight in the fund
End-of-day Nov 4, 2026 · $52M across funds that list TRIXX in their top 10
@TheETFTracker·theetftracker.com
Open in desk

More of It

Most TRIXX per $1,000

Today

$53of TRIXX per $1,000 in CEFZ, the heaviest basket

#FundNameIssuerPer $1K ▼YTDOpen
1CEFZRiverNorth Active Income ETFTrueShares$53+4.5%Open
2RUNNRunning Oak Efficient Growth ETFRunning Oak Capital$19+6.6%Open
3BUYWMain BuyWrite ETFMain Management$18+6.8%Open
4SECTMain Sector Rotation ETFMain Management$5+9.8%Open
5INTLMain International ETFMain Management$3+6.0%Open
End-of-day Nov 4, 2026 · ties ranked by assets · geared index funds not ranked (per $1,000 not in the data)
@TheETFTracker·theetftracker.com

Thematic ETFs Holding TRIXX

Today

$18in BUYW, the heaviest basket

FundPer $1,000YTD
BUYW$18+6.8%
SECT$5+9.8%
CEFZ$53+4.5%
RUNN$19+6.6%
INTL$3+6.0%
End-of-day Nov 4, 2026 · bars run to $200
@TheETFTracker·theetftracker.com

Income from It

TRIXX Income ETFs

Yield · Today
10.3%yield · CEFZ, the biggest
1 income funds holding TRIXX
Invest $10,000 in CEFZ · currently about $1,034 a year
FundYieldOn $10KYTD
CEFZTrueShares10.3%$1,034/yr+4.5%
End-of-day Nov 4, 2026 · trailing yield · payouts can fall
@TheETFTracker·theetftracker.com

Income ETFs Holding TRIXX, by Yield

Yield · Today
10.3%top yield, CEFZ · highest payout first
#FundNameIssuerYield ▼YTDOpen
1CEFZRiverNorth Active Income ETFTrueShares10.3%+4.5%Open
End-of-day Nov 4, 2026 · trailing yield · payouts can fall · option income caps the upside
@TheETFTracker·theetftracker.com

Income Strategies Holding TRIXX

YTD

$29Mof TRIXX held by 2 income funds · BUYW is the largest

StrategyFundNameTRIXX per $1,000YieldYTDAssets
Income basketCEFZRiverNorth Active Income ETF$5310.3%+4.5%$40M
Income basketBUYWMain BuyWrite ETF$185.9%+6.8%$1.5B
End-of-day Nov 4, 2026 · $29M = income funds that list TRIXX in their top 10 · trailing yield
@TheETFTracker·theetftracker.com