ICLN vs VTWO overlap - what they share and where they differ
ICLN and VTWO share 2.8% of their weight across 8 common positions, read from what each fund reported to the SEC.
Each week Ploutos reads the reported positions of the largest US equity ETFs and measures, pair by pair, the weight they share: for every stock both funds hold, the smaller of the two weights counts. Two funds tracking the same index land near 100%. A sector fund inside a broad index fund lands at roughly that sector's weight.
ICLN and VTWO
2.8%
8 shared positions
ICLN
iShares Global Clean Energy ETF
Reported positions cover 97% of the fund, 99 positions · Jul 31, 2026
Top 10: 49.2%·Holdings of ICLN
VTWO
VANGUARD RUSSELL 2000 INDEX FUND
Reported positions cover 100% of the fund, 1,922 positions · May 31, 2026
Top 10: 7.8%·Holdings of VTWO
Reported positions cover ICLN 97%, VTWO 100% of each fund. An overlap cannot exceed the smaller coverage, so a low figure can mean little overlap or thin reporting.
VTWO vs ICLN side by side
ICLNiShares Global Clean Energy ETF
99
stock positions reported to the SEC
77.0% of its weight is in 91 names VTWO does not hold
VTWOVANGUARD RUSSELL 2000 INDEX FUND
1,922
stock positions reported to the SEC
96.8% of its weight is in 1,914 names ICLN does not hold
Where each fund's weight sits
Largest sectors for both funds
The widest gap is Healthcare: VTWO has 15.1 points more of it.
The figures side by side
| ICLN | VTWO | |
|---|---|---|
| Filing date | Jul 31, 2026 | May 31, 2026 |
| Stock positions reported | 99 | 1,922 |
| Weight of the ten largest | 49.2% | 7.8% |
| Largest position | FSLR 8.1% | BE 1.8% |
| Held alone | 91 positions, 77.0% | 1,914 positions, 96.8% |
| Covered by stock positions | 97% | 100% |
Holdings they share
| Stock | In ICLN | In VTWO | Counted |
|---|---|---|---|
| BEBLOOM ENERGY CORPORATION | 6.93% | 1.83% | 1.83% |
| NXTNEXTPOWER INC. | 7.01% | 0.67% | 0.67% |
| PLUGPLUG POWER INC. | 2.67% | 0.15% | 0.15% |
| SHLSShoals Technologies Group Inc | 1.36% | 0.06% | 0.06% |
| ARRYARRAY TECHNOLOGIES, INC. | 0.57% | 0.04% | 0.04% |
| REXREX AMERICAN RESOURCES CORPORATION | 0.36% | 0.04% | 0.04% |
| GPREGREEN PLAINS INC. | 1.09% | 0.03% | 0.03% |
| MRBKMERIDIAN ENERGY LIMITED | 0.23% | 0.01% | 0.01% |
What each holds alone
The heaviest positions one fund reports and the other does not.
Only in ICLN
Only in VTWO
Questions people ask
Is ICLN the same as VTWO?
2.8% of their weight sits in the same 8 holdings. ICLN also reports FSLR, CHINA YANGTZE POWER CO., LTD., ENPH, which the other does not. VTWO also reports CRDO, STRL, FN, which the other does not.
How is the overlap between ICLN and VTWO measured?
For every stock both funds report, the smaller of the two weights counts, and the sum is the overlap. The reported positions cover 97% of ICLN and 100% of VTWO, so the number cannot exceed the smaller coverage.
Which holds more, VTWO or ICLN?
ICLN reports 99 stock positions and VTWO reports 1,922. 77.0% of ICLN's weight sits in names VTWO does not hold, and 96.8% of VTWO's weight in names ICLN does not hold. The ten largest positions are 49.2% of ICLN and 7.8% of VTWO.
How do ICLN and VTWO differ by sector?
The widest gap is Healthcare: VTWO has 15.1 points more of it. Sectors come from each holding's SIC code in its SEC record, summed by the weight the fund reports.
Where do the numbers come from?
From each fund's own N-PORT filing to the SEC, which lists every position and its weight. The comparison uses every equity position the fund reports; cash, futures and bonds are not counted, which is why a coverage figure sits next to every result. Holdings change between filings.
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Descriptive data from public SEC filings. Nothing on this page is a recommendation to buy, sell or hold any fund or stock, and holdings change between filings.