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VTI▼ −0.2%VOO▼ −0.4%IVV▼ −0.3%SPY▼ −0.4%VXUS▼ −0.1%QQQ▼ −1.4%VUG▼ −1.3%BND▲ +0.3%VEA▲ +0.2%VTV▲ +0.9%VO▲ +0.8%IEFA▲ +0.6%SPYM▼ −0.3%VGT▼ −1.1%VB▲ +1.3%VWO▼ −0.7%IEMG▼ −1.3%AGG▲ +0.3%GLD▼ −1.3%VIG▲ +1.3%XLK▼ −1.2%IJH▲ +1.2%IWF▼ −1.5%BNDX▲ +0.1%SCHD▲ +1.5%SGOV▲ +0.0%QQQM▼ −1.4%IJR▲ +1.6%RSP▲ +1.2%VT▼ −0.2%

VTI▼ −0.2%VOO▼ −0.4%IVV▼ −0.3%SPY▼ −0.4%VXUS▼ −0.1%QQQ▼ −1.4%VUG▼ −1.3%BND▲ +0.3%VEA▲ +0.2%VTV▲ +0.9%VO▲ +0.8%IEFA▲ +0.6%SPYM▼ −0.3%VGT▼ −1.1%VB▲ +1.3%VWO▼ −0.7%IEMG▼ −1.3%AGG▲ +0.3%GLD▼ −1.3%VIG▲ +1.3%XLK▼ −1.2%IJH▲ +1.2%IWF▼ −1.5%BNDX▲ +0.1%SCHD▲ +1.5%SGOV▲ +0.0%QQQM▼ −1.4%IJR▲ +1.6%RSP▲ +1.2%VT▼ −0.2%

The ETF Trackerby

Markets Portfolio Issuers Visualizations Compare

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Markets / Stocks / RMBS

RMBS

Rambus Inc.

Stock · Technology · Semiconductors · US · $9.5B market cap

Compare its ETFs Find in Markets

Held by ETFs$9M

Share of the company≈0.1%

Top-10 holding in6 ETFs

Built on RMBS alone1 ETFs

Most per dollar · basket—

Biggest holderSNSR $7M

Every ETF built around RMBS

Closest to the stock first, then outward.

Map · size = assets, color = YTD

FundNameWhat it gives youRMBS per $1,000YTDYieldFeeAssets

1Double it2x RMBS’s move each day1 fund · $1M

RMBXInvestment Managers Series Trust II - Tradr 2X Long RMBS Daily ETF2xdaily$2,000—0.0%1.49%$1M

4Heaviest basketsRMBS is the biggest slice; over $1B first6 funds hold it in their top 10

SNSR+29.8%PAMC+7.7%HBMX—YRAM

HBMXETF Opportunities Trust - Tuttle Capital Concentrated Memory Stack ETF4.3%RMBS$43—0.0%0.95%$22M SNSRGlobal X - Internet of Things ETF3.6%RMBS$36+29.8%0.5%0.68%$199M NRAMYorkville America Next Generation Memory Index ETF3.5%RMBS$35—0.0%0.60%$1M YRAMYieldMax Memory and Storage Portfolio Option Income ETF3.2%RMBS$32—5.9%1.01%$8M MCOWPacer Funds Trust - Pacer S&P MidCap 400 Quality FCF Aristocrats ETF2.5%RMBS$25+15.2%0.2%0.49%$1M PAMCPacer Lunt MidCap Multi-Factor Alternator ETF1.5%RMBS$15+7.7%1.3%0.60%$50M

Where the ETF money in RMBS sits

Sectors $7MThematic $1MUS Stock Styles $1MIncome $0M

SNSR$7M · 3.6%HBMX$1M · 4.3%PAMC$1M · 1.5%YRAM

The ETF Tracker@TheETFTracker

Tile size = dollars of RMBS held · $9M across funds that list it in their top 10

The ETF TrackerWhere the ETF money in RMBS sits@TheETFTracker · etftracker.io · Nov 1, 2026

ETF Tracker · Talking about all things ETFsNot investment advice.

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