Data as of . Every figure is the themes desk's own, on published data.
ARKK vs NLR
2% of the two portfolios are the same securities at the same weight.
What they hold in common
By the books each fund has filed, ARKK and NLR hold 2% of their money in the same securities at the same weight.
| Holding | ARKK | NLR |
|---|---|---|
| X-ENERGY INC | 1.21% | 2.38% |
| BWX TECHNOLOGIES INC | 0.88% | 6.77% |
| Only in ARKK | Only in NLR |
|---|---|
| TESLA INC 9.62% | Cameco Corp 8.39% |
| SPACE EXPLORATION TECHN-CL A 6.28% | Constellation Energy Corp 8.03% |
| CIRCLE INTERNET GROUP INC 6.06% | Public Service Enterprise Group Inc 7.08% |
| TEMPUS AI INC-CL A 5.17% | Fortum Oyj 5.74% |
| COINBASE GLOBAL INC -CLASS A 4.76% | Oklo Inc 5.21% |
| CRISPR THERAPEUTICS AG 4.55% | Centrus Energy Corp 5.04% |
| ROBINHOOD MARKETS INC - A 4.28% | Uranium Energy Corp 4.99% |
| SHOPIFY INC - CLASS A 3.37% | NexGen Energy Ltd 4.96% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings as filed for Jun 30, 2026 and Sep 4, 2026.
Performance, window by window
| Window | Total return | vs the S&P 500 | vs the Nasdaq-100 | |||
|---|---|---|---|---|---|---|
| ARKK | NLR | ARKK | NLR | ARKK | NLR | |
| 3 months | +15.8% | −1.8% | +11.1 pts | −6.5 pts | +13.7 pts | −3.9 pts |
| 6 months | +19.1% | −11.8% | +3.9 pts | −27.0 pts | −1.1 pts | −32.0 pts |
| 1 year | +14.9% | +4.0% | −5.0 pts | −16.0 pts | −10.7 pts | −21.6 pts |
| 3 years | +97.5% | +95.8% | +19.6 pts | +17.9 pts | +4.1 pts | +2.4 pts |
| Since launch | +367.8% | +200.2% | +2.5 pts | −611.2 pts | −308.1 pts | −1483.9 pts |
| ARKK ARK Innovation ETF | NLR VanEck Uranium and Nuclear ETF | |
|---|---|---|
| Issuer | ARK | VanEck |
| Theme | Broad innovation and megatrends | Nuclear and uranium |
| In the S&P 500 | 37.9% | 15.1% |
| Active share vs the S&P 500 | 85.4% | 99.8% |
| In the Nasdaq-100 | 28.4% | 8.0% |
| Holdings | 47 | 25 |
| Top ten, share of the fund | 50.3% | 61.0% |
| Expense ratio | 0.75% | 0.52% |
| Fee for the differing part | 0.88% | 0.52% |
| Total return, 1 year | +14.9% | +4.0% |
| vs the S&P 500 | −5.0 pts | −16.0 pts |
| vs the Nasdaq-100 | −10.7 pts | −21.6 pts |
| Below its high | −44.2% | −27.0% |
ARKK in plain words
By weight, 38% of ARKK's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 85%. The top ten holdings are 50% of the fund across 47 positions, as filed for Sep 4, 2026. Over the year to Sep 4, 2026 the fund returned +14.9% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 5.0 pts. It sits 44.2% below its all-time high of Feb 12, 2021.
NLR in plain words
By weight, 15% of NLR's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 100%. The top ten holdings are 61% of the fund across 25 positions, as filed for Jun 30, 2026. Over the year to Sep 4, 2026 the fund returned +4.0% with distributions reinvested against +20.0% for the S&P 500, so a holder was behind by 16.0 pts. It sits 27.0% below its all-time high of Jan 28, 2026.
Questions people ask
- Do ARKK and NLR hold the same stocks?
- By their latest filings, 2% 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, ARKK or NLR?
- ARKK has 38% of its weight in S&P 500 names and NLR has 15%, so NLR differs more from the index.
- Which is cheaper, ARKK or NLR?
- ARKK charges 0.75% a year and NLR charges 0.52%, so NLR is cheaper. Fees come from each fund's prospectus.
Other comparisons
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, ARKK against NLR, data as of Sep 4, 2026. https://etfiq.com/compare/themes/ARKK-NLR.html Free to use with attribution; the underlying files are at Open data.