NTSE vs FLAX overlap
NTSE and FLAX overlap 65.8% by weight, across 305 shared holdings.
Pick 2 to 4 ETFs.
Top shared holdings
| Holding | NTSE | FLAX | Overlap |
|---|---|---|---|
| TSMC2330 | 16.15% | 15.07% | 15.07% |
| Samsung Electron005930 | 11.08% | 8.15% | 8.15% |
| SK Hynix Inc.000660 | 8.56% | 7.78% | 7.78% |
| Tencent700 | 2.96% | 2.80% | 2.80% |
| BABA-W9988 | 1.69% | 1.78% | 1.69% |
| Mediatek2454 | 1.63% | 1.61% | 1.61% |
| Delta ELEC2308 | 0.96% | 0.96% | 0.96% |
| HON HAI2317 | 0.92% | 0.79% | 0.79% |
| CCB-H939 | 0.99% | 0.75% | 0.75% |
| Reliance IndustrRELIANC | 0.73% | 0.75% | 0.73% |
| Samsung Electro009150 | 0.81% | 0.64% | 0.64% |
| Icici Bank Ltd.ICICIBC | 0.70% | 0.63% | 0.63% |
| ASE Technology H3711 | 0.71% | 0.58% | 0.58% |
| ICBC-H1398 | 0.52% | 0.54% | 0.52% |
| UMC2303 | 0.63% | 0.49% | 0.49% |
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: NTSE, SEC Form N-PORT, June 30, 2026; FLAX, SEC Form N-PORT, June 30, 2026.
Largest institutions holding both
| Firm | NTSE | FLAX |
|---|---|---|
| LPL Financial LLC | $2.1M | $782K |
| Osaic Holdings, Inc. | $40K | $67K |
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: NTSE institutional holders, FLAX institutional holders.
Frequently asked questions
How much do NTSE and FLAX overlap?
65.8% by weight, with 305 holdings in common, using holdings for NTSE as of June 30, 2026 and FLAX as of June 30, 2026. The largest shared position is 2330.
Do institutions hold both NTSE and FLAX?
2 Form 13F filers report positions in both, out of 37 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%.