XLK vs XT: Holdings Overlap
XLKState Street® Technology Select Sector SPDR® ETF
State Street (SPDR) · 73 holdings · $122.8B · as of 2026-08-06
XTiShares Future Exponential Technologies ETF
iShares · 219 holdings · $3.9B · as of 2026-04-30
Holdings snapshots are 98 days apart (XLK: 2026-08-06, XT: 2026-04-30). Weights and index membership change between snapshots, so the true current overlap is typically higher than shown. For funds tracking the same index, the gap can be 5–15 points.
How similar are XLK and XT?
State Street® Technology Select Sector SPDR® ETF (XLK, by State Street (SPDR)) holds 73 positions; iShares Future Exponential Technologies ETF (XT, by iShares) holds 219. They have 31 holdings in common, and by portfolio weight the two funds are 22.2% identical. In practical terms the pair is lightly overlapping, with most of each portfolio distinct.
- Overlap by Weight
- 22.2%Sum of the smaller weight of each shared holding
- Shared Holdings
- 31XLK holds 73 · XT holds 219
- Weight in Shared Holdings
- XLK 63%·XT 31%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 XLK
42 of 73 positions (36.6% of the fund) are not held by XT. Showing the top 30 by weight.
Sector Breakdown
| Sector | XLK | XT |
|---|---|---|
| Information Technology | 99.9% | 42.5% |
| Health Care | 0.0% | 23.2% |
| Industrials | 0.0% | 9.6% |
| Consumer Discretionary | 0.0% | 7.2% |
| Communication Services | 0.0% | 5.2% |
| Other Sectors | 0.0% | 10.1% |
| Unclassified | 0.0% | 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 (0% of XLK, 2% of XT).
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| XLK | +4.9% | +30.9% | +43.5% | +30.7% | +20.3% | +24.4% | 0.42% |
| 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 XLK vs XT →
Shared Holdings(31)
The top 10 shared positions account for 79% of the overlap, led by NVDA, MSFT and AVGO.
 NVDANVIDIA Corp. COM | 14.35% | 4.01% | 4.01% |
|---|---|---|---|
 MSFTMicrosoft Corp. COM | 10.04% | 3.61% | 3.61% |
 AVGOBroadcom Inc COM | 5.39% | 2.23% | 2.23% |
 TXNTexas Instruments Inc. COM | 1.67% | 5.04% | 1.67% |
 PANWPalo Alto Networks Inc COM | 1.93% | 1.29% | 1.29% |
 ADIAnalog Devices Inc. COM | 1.22% | 3.99% | 1.22% |
 CSCOCisco Systems, Inc. COM | 3.15% | 1.16% | 1.16% |
 CRWDCrowdstrike Holdings, Inc., Class A | 1.39% | 0.92% | 0.92% |
 MUMicron Technology Inc. COM | 3.70% | 0.77% | 0.77% |
 AMDAdvanced Micro Devices Inc. COM | 4.11% | 0.71% | 0.71% |
 FTNTFortinet Inc COM | 0.66% | 0.50% | 0.50% |
 TELTE Connectivity PLC ORD SHS | 0.41% | 1.26% | 0.41% |
 NXPINXP Semiconductors NV EUR0.20 | 0.39% | 1.43% | 0.39% |
 PLTRPalantir Technologies, Inc., Class A | 2.36% | 0.33% | 0.33% |
 ORCLOracle Corp. COM | 1.61% | 0.33% | 0.33% |
 IBMInternational Business Machines Corp. COM | 1.45% | 0.25% | 0.25% |
 MPWRMonolithic Power Systems Inc. COM | 0.44% | 0.24% | 0.24% |
 APHAmphenol Corporation CL A | 1.39% | 0.24% | 0.24% |
 ANETArista Networks Inc COM SHS | 1.31% | 0.21% | 0.21% |
 STXSeagate Technology Holdings PLC ORD SHS | 1.26% | 0.20% | 0.20% |
 ONON Semiconductor Corp. COM | 0.20% | 0.83% | 0.20% |
 WDCWestern Digital Corp. COM | 1.03% | 0.19% | 0.19% |
 FSLRFirst Solar Inc COM | 0.17% | 0.21% | 0.17% |
 FICOFair Isaac Corporation COM | 0.16% | 0.23% | 0.16% |
 MRVLMarvell Technology Inc COM | 1.22% | 0.16% | 0.16% |
Frequently Asked Questions
How much do XLK and XT overlap?
XLK and XT overlap by 22.2% of portfolio weight. They share 31 holdings (XLK holds 73 positions and XT holds 219), based on each fund's latest SEC-reported holdings.
Is it redundant to own both XLK and XT?
The two portfolios are 22.2% identical by weight. Owning both is not redundant. Most of each portfolio is distinct, so the funds can serve different roles.
What are the biggest shared holdings of XLK and XT?
The largest positions held by both funds are NVDA, MSFT, AVGO, TXN and PANW. Together the top 10 shared positions account for 79% of the total overlap.
What does XLK own that XT doesn't?
42 positions (36.6% of XLK) are unique to XLK, led by AAPL, INTC and AMAT. In the other direction, 188 positions (68.8% of XT) are unique to XT.