# Portfolio overlap — HTEC vs SHSSX

Comparing **ROBO Global Healthcare Technology and Innovation ETF** (2026-01-31) and **BlackRock Health Sciences Opportunities Portfolio** (2026-02-27).

- Shared positions: 25
- ROBO Global Healthcare Technology and Innovation ETF covered by BlackRock Health Sciences Opportunities Portfolio: 0.2126223724905775780137155848
- BlackRock Health Sciences Opportunities Portfolio covered by ROBO Global Healthcare Technology and Innovation ETF: 0.2126223724905775780137155848

## ROBO Global Healthcare Technology and Innovation ETF — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| MODERNA INC | 0.022001 | ✓ |
| ARROWHEAD PHARMACEUTICALS INC | 0.021824 |  |
| GUARDANT HEALTH INC | 0.021620 | ✓ |
| ADAPTIVE BIOTECHNOLOGIES CORP | 0.021347 |  |
| PENUMBRA INC | 0.021196 | ✓ |
| AXOGEN INC | 0.020229 |  |
| ILLUMINA INC | 0.019980 | ✓ |
| VERTEX PHARMACEUTICALS INC | 0.019950 | ✓ |
| TWIST BIOSCIENCE CORP | 0.019674 |  |
| STRYKER CORP | 0.019638 | ✓ |
| THERMO FISHER SCIENTIFIC INC | 0.019543 | ✓ |
| EUROFINS SCIENTIFIC SE (BEARER) | 0.019450 |  |
| LivaNova PLC ORD GBP1.00 (DI) | 0.018855 |  |
| SIEMENS HEALTHINEERS AG COMMON STOCK | 0.018762 |  |
| BOSTON SCIENTIFIC CORP | 0.018549 | ✓ |
| KONINKLIJKE PHIL | 0.018538 |  |
| REGENERON PHARMACEUTICALS INC | 0.018364 | ✓ |
| NATERA INC | 0.018281 | ✓ |
| NOVANTA INC | 0.018179 |  |
| IQVIA HOLDINGS INC | 0.018035 | ✓ |
| LONZA GROUP -REG | 0.017754 |  |
| ROCHE HOLDINGS AG (GENUSSCHEINE) | 0.017545 | ✓ |
| CHARLES RIVER LABS INTL INC | 0.017340 | ✓ |
| QIAGEN NV ORD SHARES | 0.017156 |  |
| MEDPACE HOLDINGS INC | 0.017055 |  |
| GLAUKOS CORP | 0.017024 | ✓ |
| INTUITIVE SURGICAL INC | 0.016948 | ✓ |
| JD HEALTH INTERN | 0.016912 |  |
| EXACT SCIENCES CORP | 0.016843 | ✓ |
| NOVOCURE LTD | 0.016635 |  |
| GLOBUS MEDICAL INC | 0.016556 |  |
| GRAIL INC | 0.016488 |  |
| DANAHER CORP | 0.016467 | ✓ |
| CAREDX INC | 0.016301 |  |
| INCYTE CORP | 0.016235 | ✓ |
| TECAN GROUP AG-R | 0.016234 |  |
| DIASORIN SPA COMMON STOCK | 0.016036 |  |
| EDWARDS LIFESCIENCES CORP COMMON STOCK | 0.015792 |  |
| ARTIVION INC | 0.015562 |  |
| BECTON DICKINSON AND CO COMMON STOCK | 0.015015 |  |
| BRISTOL-MYERS SQUIBB CO | 0.015006 | ✓ |
| ABBOTT LABORATORIES COMMON STOCK | 0.014534 |  |
| TEMPUS AI INC-A | 0.014488 |  |
| ALNYLAM PHARMACEUTICALS INC | 0.014273 | ✓ |
| GE HEALTHCARE TECHNOLOGIES INC WI | 0.014165 | ✓ |
| BIOMARIN PHARMACEUTICAL INC | 0.014130 | ✓ |
| AGILENT TECHNOLOGIES INC | 0.013789 | ✓ |
| OMNICELL INC | 0.013739 |  |
| IRHYTHM TECHNOLOGIES INC | 0.013654 |  |
| BIO-RAD LABORATORIES-A COMMON STOCK | 0.013592 |  |

## BlackRock Health Sciences Opportunities Portfolio — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| LILLY ELI and CO | 0.112658 |  |
| JOHNSON&JOHNSON | 0.101544 |  |
| ABBVIE INC | 0.040851 |  |
| GILEAD SCIENCES INC | 0.039325 |  |
| MERCK & CO | 0.035239 |  |
| AMGEN INC | 0.034711 |  |
| UNITEDHEALTH GRP | 0.030228 |  |
| INTUITIVE SURGICAL INC | 0.024425 | ✓ |
| ABBOTT LABS | 0.024092 |  |
| DANAHER CORP | 0.022937 | ✓ |
| THERMO FISHER SCIENTIFIC INC | 0.022604 | ✓ |
| EDWARDS LIFESCIENCES CORP | 0.022495 |  |
| VERTEX PHARMACEUTICALS INC | 0.020646 | ✓ |
| MEDTRONIC PLC | 0.019842 |  |
| STRYKER CORP | 0.019621 | ✓ |
| TEVA PHARMACEUTICAL IND ADR | 0.017890 |  |
| CENCORA INC | 0.015043 |  |
| BOSTON SCIENTIFIC CORP | 0.015007 | ✓ |
| ASTRAZENECA PLC | 0.014390 |  |
| ARGENX SE SPONSORED ADR | 0.014149 |  |
| MCKESSON CORP | 0.011959 |  |
| ROCHE HOLDINGS AG (GENUSSCHEINE) | 0.010694 | ✓ |
| BIOGEN INC | 0.010622 |  |
| ALNYLAM PHARMACEUTICALS INC | 0.010486 | ✓ |
| REGENERON PHARMACEUTICALS INC | 0.010418 | ✓ |
| BRISTOL-MYERS SQUIBB CO | 0.010404 | ✓ |
| HCA HEALTHCARE INC | 0.010124 |  |
| BlackRock Cash Funds: Institutional, SL Agency Shares | 0.008737 |  |
| EXACT SCIENCES CORP | 0.008615 | ✓ |
| RHYTHM PHARMACEUTICALS INC | 0.007596 |  |
| IDEXX LABS INC | 0.007451 |  |
| DEXCOM INC | 0.007411 |  |
| PENUMBRA INC | 0.006975 | ✓ |
| INSMED INC | 0.006842 |  |
| Novartis AG | 0.006452 |  |
| INCYTE CORP | 0.006100 | ✓ |
| MEDLINE INC-A | 0.006086 |  |
| WATERS CORP | 0.006043 |  |
| BLKR-LIQ T-INS | 0.005199 |  |
| PROTAGONIST THERAPEUTICS INC | 0.005186 |  |
| AGILENT TECHNOLOGIES INC | 0.005006 | ✓ |
| PFIZER INC | 0.004980 |  |
| NUVALENT INC-A | 0.004896 |  |
| COGENT BIOSCIENCES INC | 0.004846 |  |
| GUARDANT HEALTH INC | 0.004807 | ✓ |
| REVOLUTION MEDICINES INC | 0.004700 |  |
| MODERNA INC | 0.004568 | ✓ |
| GALDERMA GROUP A | 0.004399 |  |
| CVS HEALTH CORP | 0.004365 |  |
| ELEVANCE HEALTH INC | 0.004311 |  |


## Sources

- N-PORT (fund A) — accession `0002048251-26-002574` (as of 2026-01-31)
  <https://www.sec.gov/Archives/edgar/data/1452937/000204825126002574/0002048251-26-002574-index.htm>
- N-PORT (fund B) — accession `0000940400-26-014709` (as of 2026-02-27)
  <https://www.sec.gov/Archives/edgar/data/844779/000094040026014709/0000940400-26-014709-index.htm>

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