PTIN vs MTRA overlap
PTIN and MTRA overlap 21.1% by weight, across 32 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | PTIN | MTRA | Overlap |
|---|---|---|---|
| ASML Holding NVASML | 2.68% | 6.06% | 2.68% |
| SK Hynix Inc.000660 | 2.69% | 2.05% | 2.05% |
| HSBC Holdings PLHSBA | 1.52% | 1.50% | 1.50% |
| Samsung Electron005930 | 3.77% | 1.15% | 1.15% |
| Mitsubishi UFJ F8306 | 1.11% | 2.63% | 1.11% |
| Astrazeneca PLCAZN | 1.10% | 1.46% | 1.10% |
| Siemens AG-REGSIE | 0.98% | 4.20% | 0.98% |
| Banco SantanderSAN | 0.87% | 1.73% | 0.87% |
| SAP SESAPGF | 0.77% | 1.22% | 0.77% |
| Schneider ElectrSBGSF | 0.76% | 2.25% | 0.76% |
| Rolls-Royce HOLDRR/ | 0.69% | 1.63% | 0.69% |
| UBS Group AGUBS | 0.65% | 2.01% | 0.65% |
| NOVO Nordisk-BNOVOB | 0.63% | 2.41% | 0.63% |
| Hitachi Ltd.6501 | 0.63% | 2.06% | 0.63% |
| Advantest Corp.6857 | 0.62% | 1.01% | 0.62% |
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: PTIN, SEC Form N-PORT, July 31, 2026; MTRA, SEC Form N-PORT, July 31, 2026.
Largest institutions holding both
| Firm | PTIN | MTRA |
|---|---|---|
| Jane Street Group, LLC | $1.7M | $310K |
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: PTIN institutional holders, MTRA institutional holders.
Frequently asked questions
How much do PTIN and MTRA overlap?
21.1% by weight, with 32 holdings in common, using holdings for PTIN as of July 31, 2026 and MTRA as of July 31, 2026. The largest shared position is ASML.
Do institutions hold both PTIN and MTRA?
1 Form 13F filers report positions in both, out of 56 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%.