ETF comparison
CIBR vs FDN
Both Thematic.
First Trust NASDAQ Cybersecurity ETF · First Trust Dow Jones Internet Index Fund
Holdings overlap
8 positions appear in both funds. Buying equal dollars of CIBR and FDN would leave roughly 19.6% of each dollar exposed to the same underlying securities.
Unmatched is the part of a fund's weight the other fund doesn't match: names only it holds, plus any extra weight it puts in names both funds hold.
Side by side
Sub-score comparison
Tracking quality isn't part of the composite — see what we don't score for why.
Cost difference
FDN is 9 bps cheaper than CIBR. On a $100,000 position that's about $90/yr more in fees for CIBR.
Fee figure is the annual expense charged on $100,000. To see how the gap compounds over a multi-decade holding period, open the cost calculator pre-filled with CIBR vs FDN.
Top shared holdings
8 shared in total| # | Holding | In CIBR | In FDN | Overlap |
|---|---|---|---|---|
| 1 | CISCO SYSTEMS INC | 7.75% | 8.54% | 7.75% |
| 2 | CLOUDFLARE INC | 4.03% | 3.22% | 3.22% |
| 3 | ARISTA NETWORKS INC | 2.12% | 5.02% | 2.12% |
| 4 | DATADOG INC | 2.09% | 3.53% | 2.09% |
| 5 | ALPHABET INC | 1.87% | 5.55% | 1.87% |
| 6 | F5 INC | 3.41% | 0.96% | 0.96% |
| 7 | OKTA INC | 3.52% | 0.94% | 0.94% |
| 8 | AKAMAI TECHNOLOGIES INC | 2.84% | 0.70% | 0.70% |
Only in CIBR
35 total- PALO ALTO NETWORKS INC 9.62%
- FORTINET INC 8.85%
- CROWDSTRIKE HOLDINGS INC 8.29%
- BROADCOM INC 6.72%
- ZSCALER INC 3.04%
- RUBRIK INC 2.67%
- JFROG LTD 2.18%
- CHECK POINT SOFTWARE TECHNOLOGIES LTD 2.14%
- GEN DIGITAL INC 2.14%
- DYNATRACE INC 2.05%
Only in FDN
34 total- AMAZON.COM INC 9.98%
- META PLATFORMS INC 9.83%
- BOOKING HOLDINGS INC 4.98%
- ORACLE CORP 4.59%
- ALPHABET INC 4.43%
- SALESFORCE INC 4.11%
- NETFLIX INC 3.90%
- SNOWFLAKE INC 3.61%
- DOORDASH INC 2.87%
- CIENA CORP 2.85%
Related comparisons
More comparisons with CIBR
- CIBR vs XLK · State Street Technology Select Sector SPDR ETF 16.6%
- CIBR vs AIQ · Global X Artificial Intelligence & Technology ETF 14.6%
- CIBR vs VGT · Vanguard Information Technology Index Fund ETF Shares 14.4%
- CIBR vs ARKW · ARK Next Generation Technology ETF 10.9%
- CIBR vs QTUM · Defiance Quantum ETF 7.4%
- CIBR vs KOMP · State Street SPDR S&P Kensho New Economies Composite ETF 4.1%
More comparisons with FDN
- FDN vs ARKF · ARK Blockchain & Fintech Innovation ETF 13.4%
- FDN vs HACK · Amplify Cybersecurity ETF 10.9%
- FDN vs ARKK · ARK Innovation ETF 10.5%
- FDN vs ARKQ · ARK Autonomous Technology & Robotics ETF 10.0%
- FDN vs QTUM · Defiance Quantum ETF 7.9%
- FDN vs VGT · Vanguard Information Technology Index Fund ETF Shares 7.7%
Percentages are holdings overlap with the named fund.
Open CIBR or FDN at a brokerage
Both funds trade commission-free at major US brokerages.
Affiliate links — opening an account through these earns PlainIndex a one-time referral. Scoring is computed before any affiliate consideration; see our methodology and funding disclosure.
Holdings overlap is the sum of min(weight_a, weight_b) over positions
matched on ISIN (CUSIP fallback). Methodology: see
/methodology/.
Comparing two funds doesn't endorse swapping one for the other. Tax-lot history, account type, and personal goals matter — PlainIndex publishes data and methodology, not investment advice.