ICLN vs XT: Holdings Overlap
ICLNiShares Global Clean Energy ETF
iShares · 123 holdings · $2.3B · as of 2026-04-30
XTiShares Future Exponential Technologies ETF
iShares · 219 holdings · $3.9B · as of 2026-04-30
How similar are ICLN and XT?
iShares Global Clean Energy ETF (ICLN, by iShares) holds 123 positions; iShares Future Exponential Technologies ETF (XT, by iShares) holds 219. They have 35 holdings in common, and by portfolio weight the two funds are 1.4% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 1.4%Sum of the smaller weight of each shared holding
- Shared Holdings
- 35ICLN holds 123 · XT holds 219
- Weight in Shared Holdings
- ICLN 46%·XT 1%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in ICLN
88 of 123 positions (53.6% of the fund) are not held by XT. Showing the top 30 by weight.
Sector Breakdown
| Sector | ICLN | XT |
|---|---|---|
| Information Technology | 12.3% | 42.5% |
| Industrials | 32.4% | 9.6% |
| Health Care | 0.0% | 23.2% |
| Utilities | 19.4% | 4.4% |
| Consumer Discretionary | 0.0% | 7.2% |
| Other Sectors | 1.3% | 10.8% |
| Unclassified | 34.0% | 2.1% |
Share of each fund's portfolio weight by GICS-style sector, compiled from issuer fund data and our own classification of the holdings, not the issuers' published sector charts. “Unclassified” is weight we could not classify (34% of ICLN, 2% of XT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| ICLN | -5.3% | +11.7% | +34.9% | +4.0% | -3.1% | +8.9% | 1.01% |
| XT | +1.0% | +19.3% | +36.3% | +17.3% | +7.2% | +14.1% | 6.87% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in ICLN vs XT →
Shared Holdings(35)
The top 10 shared positions account for 90% of the overlap, led by VWS, FSLR and NXT.
 VWSVestas Wind Systems A/S | 3.36% | 0.32% | 0.32% |
|---|---|---|---|
 FSLRFirst Solar Inc COM | 7.14% | 0.21% | 0.21% |
 NXTNextpower Inc. CLASS A COM | 7.26% | 0.17% | 0.17% |
 EDPEDP ENERGIAS DE PORTUGAL SA | 2.33% | 0.17% | 0.17% |
 ORSTEDOrsted A/S | 1.83% | 0.13% | 0.13% |
 BEBloom Energy Corporation COM CL A | 13.70% | 0.09% | 0.09% |
 BEPCBrookfield Renewable Corporation CL A EX SUB VTG | 0.44% | 0.05% | 0.05% |
 ENPHEnphase Energy Inc COM | 3.24% | 0.04% | 0.04% |
 EDPREDP Renewables SA | 0.89% | 0.04% | 0.04% |
 BLXBoralex Inc | 0.44% | 0.03% | 0.03% |
 6WXChina Longyuan Power Group Corp Ltd | 0.84% | 0.03% | 0.03% |
| CSI Solar Co Ltd | 0.47% | 0.03% | 0.03% |
| Euro | 0.02% | 0.02% | 0.02% |
 601012LONGi Green Energy Technology Co Ltd | 1.10% | 0.01% | 0.01% |
 600905China Three Gorges Renewables Group Co Ltd | 1.03% | 0.01% | 0.01% |
 688223Jinko Solar Co Ltd | 0.59% | 0.01% | 0.01% |
| Trina Solar Co Ltd | 0.36% | 0.01% | 0.01% |
 002459JA Solar Technology Co Ltd | 0.32% | 0.00% | 0.00% |
| TCL Zhonghuan Renewable Energy Technology Co Ltd | 0.31% | 0.00% | 0.00% |
| JAPANESE YEN | 0.00% | 0.01% | 0.00% |
| GREAT BRITISH POUND | 0.00% | 0.02% | 0.00% |
| NORWEGIAN KRONE | 0.00% | 0.01% | 0.00% |
| NEW TAIWAN DOLLAR | 0.00% | 0.00% | 0.00% |
| DANISH KRONER | 0.00% | 0.02% | 0.00% |
| HONG KONG DOLLAR | 0.02% | 0.00% | 0.00% |
Frequently Asked Questions
How much do ICLN and XT overlap?
ICLN and XT overlap by 1.4% of portfolio weight. They share 35 holdings (ICLN holds 123 positions and XT holds 219), based on each fund's latest SEC-reported holdings.
Is it redundant to own both ICLN and XT?
The two portfolios are 1.4% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of ICLN and XT?
The largest positions held by both funds are VWS, FSLR, NXT, EDP and ORSTED. Together the top 10 shared positions account for 90% of the total overlap.
What does ICLN own that XT doesn't?
88 positions (53.6% of ICLN) are unique to ICLN, led by 600900, PLUG and EQTL3. In the other direction, 184 positions (98.3% of XT) are unique to XT.