THNR vs WDNA: which is really different?

THNR and WDNA hold 16% of their weight in the same names, and WDNA returned +58.6% over the year. Amplify Weight Loss Drug & Treatment ETF and WisdomTree BioRevolution Fund.

39.5%
THNR in the S&P 500
25.9%
WDNA in the S&P 500
+9.2%
THNR total return, 1 year
+58.6%
WDNA total return, 1 year
THNR · 1 year to Sep 30, 202661% of its weight is outside the S&P 500
61% of its weight is outside the S&P 50040% of THNR's weight is in S&P 500 companies and 61% is outside the index40%61%of its weight in S&P 500 companiesof its weight outside the S&P 500active share 97% · top ten 60% of the fund · 22 holdings filed Oct 1, 2026 · Nasdaq-100: 15% in61% of its weight is outside the S&P 50040% of THNR's weight is in S&P 500 companies and 61% is outside the index40%61%in the S&P 500outside the S&P 500active share 97% · top ten 60% of the fund

40% of THNR's weight is in S&P 500 companies and 61% is outside the index

WDNA · 1 year to Sep 30, 202674% of its weight is outside the S&P 500
74% of its weight is outside the S&P 50026% of WDNA's weight is in S&P 500 companies and 74% is outside the index26%74%in the S&P 500of its weight outside the S&P 500active share 95% · top ten 31% of the fund · 80 holdings filed Jun 30, 2026 · Nasdaq-100: 6% in74% of its weight is outside the S&P 50026% of WDNA's weight is in S&P 500 companies and 74% is outside the index26%74%inoutside the S&P 500active share 95% · top ten 31% of the fund

26% of WDNA's weight is in S&P 500 companies and 74% is outside the index

ETFIQ Off-Index Score · THNR scores higherHow much of it is not the index it is sold as an alternative to?
0.1, the lowest in this set92.0, the highest

A percentile among the 375 thematic ETFs with a holdings filing. It is a position in a set, not a rating, and neither end of it is a recommendation. All thematic ETFs ranked by it → How it is computed →

What they hold in common

By the books each fund has filed, THNR and WDNA hold 16% of their money in the same securities at the same weight. Above 50%, holding both is close to holding one of them twice. Holdings dated Jun 30, 2026 and Oct 1, 2026.

half

16% in common

Positions both hold, largest shared weight first
Holding THNR WDNA
Eli Lilly & Co 10.07% 4.08%
Structure Therapeutics Inc 3.30% 2.12%
AstraZeneca PLC 5.27% 1.83%
Amgen Inc 5.75% 1.54%
Gilead Sciences Inc 4.55% 1.51%
Arrowhead Pharmaceuticals Inc 4.01% 1.48%
Pfizer Inc 5.38% 1.35%
Viking Therapeutics Inc 4.55% 0.93%
Merck & Co Inc 4.55% 0.70%
Regeneron Pharmaceuticals Inc 4.64% 0.54%
Only in THNR
Novo Nordisk A/S 8.42%
CSPC Pharmaceutical Group Ltd 5.82%
Innovent Biologics Inc 5.30%
AbbVie Inc 4.56%
Roche Holding AG 4.56%
Chugai Pharmaceutical Co Ltd 4.52%
Zealand Pharma A/S 3.95%
Hanmi Pharm Co Ltd 3.52%
Only in WDNA
TWIST BIOSCIENCE CORP 5.96%
MODERNA INC 4.15%
JOHNSON & JOHNSON 2.97%
UNITED THERAPEUTICS CORP 2.45%
NATERA INC 2.33%
TEMPUS AI INC 2.29%
IMMUNOME INC 2.26%
STOKE THERAPEUTICS INC 2.10%

Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed.

16% of the two portfolios are the same securities at the same weight.

Performance, window by window

Total returnvs the S&P 500vs the Nasdaq-100
WindowTHNRWDNATHNRWDNATHNRWDNA
3 months−1.8%+16.6%−4.3 pts+14.1 pts−3.9 pts+14.5 pts
6 months+0.7%+36.5%−16.3 pts+19.5 pts−26.1 pts+9.6 pts
1 year+9.2%+58.6%−6.5 pts+42.9 pts−14.6 pts+34.8 pts
3 yearsnot published+69.0%not published−16.0 ptsnot published−41.0 pts
Since launch
THNR May 2024 · WDNA Jun 2021
+1.6%+2.8%−46.1 pts−93.2 pts−62.8 pts−128.7 pts

THNR and WDNA over each window. Every figure is an ETFIQ calculation with distributions reinvested. Source: ETFIQ. Open the live comparison on ETFIQ →

On the same fields

THNR
Amplify Weight Loss Drug & Treatment ETF · Holds 22 stocks in healthcare innovation and GLP-1, 40% of its weight in S&P 500 companies
WDNA
WisdomTree BioRevolution Fund · Holds 80 stocks in healthcare innovation and GLP-1, 26% of its weight in S&P 500 companies
Issuer Amplify WisdomTree
Theme Healthcare innovation and GLP-1 Healthcare innovation and GLP-1
In the S&P 500 39.5% 25.9%
Active share vs the S&P 500 96.5% 95.3%
In the Nasdaq-100 14.9% 5.8%
Holdings 22 80
Top ten, share of the fund 59.8% 30.7%
Expense ratio 0.59% 0.45%
Fee for the differing part 0.61% 0.47%
Total return, 1 year +9.2% +58.6%
vs the S&P 500 −6.5 pts +42.9 pts
vs the Nasdaq-100 −14.6 pts +34.8 pts
Below its high −9.9% −8.1%
Net assets $6m $4m

THNR and WDNA on the same fields, as of Sep 30, 2026. Source: ETFIQ.

THNR in plain words

By weight, 40% of THNR's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 96%. The top ten holdings are 60% of the fund across 22 positions, as published by its issuer for Oct 1, 2026. Over the year to Sep 30, 2026 the fund returned +9.2% with distributions reinvested against +15.7% for the S&P 500, so a holder was behind by 6.5 pts. It sits 9.9% below its all-time high of Aug 25, 2026.

WDNA in plain words

By weight, 26% of WDNA's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 95%. The top ten holdings are 31% of the fund across 80 positions, as filed for Jun 30, 2026. Over the year to Sep 30, 2026 the fund returned +58.6% with distributions reinvested against +15.7% for the S&P 500, so a holder was ahead by 42.9 pts. It sits 8.1% below its all-time high of Sep 2, 2021.

Questions people ask

Do THNR and WDNA hold the same stocks?
By their latest filings, 16% of their books are the same securities at the same weight, which is mostly different names. Overlap is the sum of the smaller weight of every security they share.
Which is more different from the S&P 500, THNR or WDNA?
THNR has 40% of its weight in S&P 500 names and WDNA has 26%, so THNR differs more from the index.
Which is cheaper, THNR or WDNA?
THNR charges 0.59% a year and WDNA charges 0.45%, so WDNA is cheaper. Fees come from each fund's prospectus.
Cite this page

ETFIQ, THNR against WDNA, data as of Sep 30, 2026. https://etfiq.com/compare/themes/thnr-vs-wdna

Open data

Free to use with attribution. Every figure is calculated from a named public source; the method is at etfiq.com/methodology.