TRFK vs IUS overlap
TRFK and IUS overlap 12.9% by weight, across 26 shared holdings.
Pick 2 to 4 ETFs.
These funds report on different dates (TRFK: July 31, 2026, IUS: May 31, 2026), so market moves and index changes between those dates lower the number. Funds tracking the same index can read well below their true overlap.
Top shared holdings
| Holding | TRFK | IUS | Overlap |
|---|---|---|---|
| Intel Corp.INTC | 3.16% | 2.12% | 2.12% |
| Micron TechMU | 6.47% | 1.98% | 1.98% |
| Nvidia Corp.NVDA | 9.35% | 1.89% | 1.89% |
| Broadcom Inc.AVGO | 9.08% | 1.27% | 1.27% |
| Cisco SystemsCSCO | 4.72% | 0.89% | 0.89% |
| ADV Micro DeviceAMD | 5.41% | 0.84% | 0.84% |
| DELL Techn-CDELL | 1.66% | 0.75% | 0.75% |
| Qualcomm Inc.QCOM | 1.96% | 0.56% | 0.56% |
| Western DigitalWDC | 2.37% | 0.39% | 0.39% |
| Hewlett PackaHPE | 0.80% | 0.32% | 0.32% |
| Oracle Corp.ORCL | 2.61% | 0.29% | 0.29% |
| Marvell TechnoloMRVL | 2.07% | 0.21% | 0.21% |
| Seagate TechnoloSTX | 2.43% | 0.18% | 0.18% |
| Eaton Corp. PLCETN | 2.03% | 0.18% | 0.18% |
| Johnson ControlsJCI | 1.13% | 0.16% | 0.16% |
Overlap by weight adds up the smaller weight of each holding the funds share, so 100% means identical portfolios. Long securities only: derivatives and cash vehicles are left out. Sources: TRFK, SEC Form N-PORT, July 31, 2026; IUS, SEC Form N-PORT, May 31, 2026.
Largest institutions holding both
| Firm | TRFK | IUS |
|---|---|---|
| LPL Financial LLC | $142.7M | $117.0M |
| Envestnet Asset Management Inc. | $17.8M | $56.4M |
| Cambridge Investment Research Advisors, Inc. | $48.8M | $12.6M |
| Northwestern Mutual Wealth Management Co | $47.0M | $11.4M |
| Raymond James Financial Inc. | $33.0M | $16.5M |
| Osaic Holdings, Inc. | $16.6M | $29.3M |
| Cetera Investment Advisers | $33.7M | $3.8M |
| Bank of America Corp. | $19.3M | $3.2M |
| MML Investors Services, LLC | $8.3M | $12.3M |
| Kestra Advisory Services, LLC | $4.0M | $15.9M |
| HighPoint Advisor Group LLC | $289K | $14.8M |
| Commonwealth Equity Services, LLC | $5.0M | $9.0M |
| Synergy Investment Management, LLC | $6.6M | $3.9M |
| Geneos Wealth Management Inc. | $59K | $6.8M |
| Harbour Investments, Inc. | $5.4M | $85K |
This compares who owns the funds, not what the funds hold. From SEC Form 13F, for managers with $100M+ in US securities.
Who owns them: TRFK institutional holders, IUS institutional holders.
Frequently asked questions
How much do TRFK and IUS overlap?
12.9% by weight, with 26 holdings in common, using holdings for TRFK as of July 31, 2026 and IUS as of May 31, 2026. The largest shared position is INTC.
Do institutions hold both TRFK and IUS?
40 Form 13F filers report positions in both, out of 192 that report either one.
How is overlap by weight worked out?
For each holding the two funds share, take the smaller of the two weights, then add those up. Identical portfolios score 100%.