# Portfolio overlap — CSGEX vs IWM

Comparing **BlackRock Advantage Small Cap Growth Fund** (2026-03-31) and **iShares Russell 2000 ETF** (2026-03-31).

- Shared positions: 492
- BlackRock Advantage Small Cap Growth Fund covered by iShares Russell 2000 ETF: 0.4363770792550178791500866275
- iShares Russell 2000 ETF covered by BlackRock Advantage Small Cap Growth Fund: 0.4363770792550178791500866276

## BlackRock Advantage Small Cap Growth Fund — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| BlackRock Cash Funds: Institutional, SL Agency Shares | 0.043422 | ✓ |
| BLOOM ENERGY CORP CL A | 0.019726 | ✓ |
| FABRINET | 0.012811 | ✓ |
| ADV ENERGY INDS | 0.012484 | ✓ |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.010824 | ✓ |
| BLKR-LIQ T-INS | 0.009676 |  |
| KRATOS DEFENSE and SEC SOLTN INC | 0.008915 | ✓ |
| DYCOM INDUSTRIES INC | 0.008594 | ✓ |
| ENSIGN GROUP INC | 0.008412 | ✓ |
| NEXTRACKER INC CL A | 0.008104 | ✓ |
| STERLING INFRASTRUCTURE INC | 0.007214 | ✓ |
| GUARDANT HEALTH INC | 0.007091 | ✓ |
| MODINE MFG CO | 0.007026 | ✓ |
| MADRIGAL PHARMACEUTICALS INC | 0.006600 | ✓ |
| BRIDGEBIO PHARMA INC | 0.006492 | ✓ |
| MOOG INC-CLASS A | 0.006475 | ✓ |
| RAMBUS INC | 0.006429 | ✓ |
| IONQ INC | 0.005981 | ✓ |
| COMFORT SYSTEMS USA INC | 0.005834 |  |
| COEUR MINING INC | 0.005637 | ✓ |
| ESCO TECHNOLOGIES INC | 0.005631 | ✓ |
| SPX TECHNOLOGIES INC | 0.005559 | ✓ |
| ARROWHEAD PHARMACEUTICALS INC | 0.005388 | ✓ |
| ARCHROCK INC | 0.005356 | ✓ |
| CHART INDUSTRIES INC | 0.005167 | ✓ |
| PRICESMART INC | 0.005099 | ✓ |
| STONEX GROUP INC | 0.005024 | ✓ |
| PLANET LABS PBC A | 0.005008 | ✓ |
| INTERDIGITAL INC | 0.004940 | ✓ |
| FORMFACTOR INC | 0.004850 | ✓ |
| SITIME CORP | 0.004813 | ✓ |
| AEROVIRONMENT INC | 0.004785 | ✓ |
| ARGAN INC | 0.004625 | ✓ |
| ZURN ELKAY WATER SOLUTIONS CORP | 0.004575 | ✓ |
| FED SIGNAL CORP | 0.004550 | ✓ |
| VIAVI SOLUTIONS INC | 0.004447 | ✓ |
| SEMTECH CORP | 0.004447 | ✓ |
| ATMUS FILTRATION TECHNOLOGIES INC | 0.004389 | ✓ |
| INSTALLED BUILDING PRODUCTS INC | 0.004359 | ✓ |
| PLEXUS CORP | 0.004315 | ✓ |
| EXLSERVICE HOLDINGS INC | 0.004275 |  |
| ENCOMPASS HEALTH CORP | 0.004224 |  |
| CLEARWATER ANALYTICS HOLDINGS INC | 0.004200 | ✓ |
| URANIUM ENERGY CORP | 0.004195 | ✓ |
| TG THERAPEUTICS INC | 0.004148 | ✓ |
| ENOVA INTL INC | 0.004045 | ✓ |
| AXSOME THERAPEUTICS INC | 0.003981 | ✓ |
| GLAUKOS CORP | 0.003965 | ✓ |
| IRADIMED CORP | 0.003958 | ✓ |
| BRINKER INTL | 0.003918 | ✓ |

## iShares Russell 2000 ETF — top positions

| Security | Weight | Shared |
|----------|--------|--------|
| BlackRock Cash Funds: Institutional, SL Agency Shares | 0.124827 | ✓ |
| BLOOM ENERGY CORP CL A | 0.008824 | ✓ |
| COEUR MINING INC | 0.005681 | ✓ |
| FABRINET | 0.005615 | ✓ |
| NEXTRACKER INC CL A | 0.005241 | ✓ |
| ECHOSTAR CORP CL A | 0.004729 |  |
| CREDO TECHNOLOGY GROUP HOLDING LTD | 0.004513 | ✓ |
| KRATOS DEFENSE and SEC SOLTN INC | 0.003800 | ✓ |
| ADV ENERGY INDS | 0.003627 | ✓ |
| STERLING INFRASTRUCTURE INC | 0.003622 | ✓ |
| HECLA MINING CO | 0.003528 | ✓ |
| BRIDGEBIO PHARMA INC | 0.003509 | ✓ |
| GUARDANT HEALTH INC | 0.003415 | ✓ |
| MODINE MFG CO | 0.003383 | ✓ |
| ENSIGN GROUP INC | 0.003367 | ✓ |
| TTM TECHNOLOGIES INC | 0.002973 | ✓ |
| IONQ INC | 0.002965 | ✓ |
| DYCOM INDUSTRIES INC | 0.002943 | ✓ |
| SPX TECHNOLOGIES INC | 0.002870 | ✓ |
| CHART INDUSTRIES INC | 0.002786 | ✓ |
| RAMBUS INC | 0.002769 | ✓ |
| MADRIGAL PHARMACEUTICALS INC | 0.002667 | ✓ |
| ARROWHEAD PHARMACEUTICALS INC | 0.002525 | ✓ |
| AMERICAN HEALTHCARE REIT INC | 0.002512 |  |
| PRAXIS PRECISION MEDICINES INC | 0.002476 | ✓ |
| CARETRUST REIT INC | 0.002455 |  |
| MOOG INC-CLASS A | 0.002455 | ✓ |
| UMB FINANCIAL CORP | 0.002447 | ✓ |
| WATTS WATER TECH INC CL A | 0.002366 | ✓ |
| CYTOKINETICS INC | 0.002349 |  |
| INTERDIGITAL INC | 0.002331 | ✓ |
| SM ENERGY CO | 0.002321 |  |
| SITIME CORP | 0.002315 | ✓ |
| PRIMORIS SVCS CORP | 0.002308 | ✓ |
| OLD NATL BANCORP | 0.002307 | ✓ |
| VIAVI SOLUTIONS INC | 0.002285 | ✓ |
| PLANET LABS PBC A | 0.002255 | ✓ |
| FORMFACTOR INC | 0.002251 | ✓ |
| FLUOR CORP | 0.002239 | ✓ |
| FIRSTCASH HOLDINGS INC | 0.002224 | ✓ |
| ARGAN INC | 0.002179 | ✓ |
| ESCO TECHNOLOGIES INC | 0.002177 | ✓ |
| VAXCYTE INC | 0.002150 |  |
| SEMTECH CORP | 0.002132 | ✓ |
| HEALTHEQUITY INC | 0.002098 | ✓ |
| JACKSON FINANCIAL INC | 0.002085 |  |
| AXSOME THERAPEUTICS INC | 0.002084 | ✓ |
| AEROVIRONMENT INC | 0.002063 | ✓ |
| SANMINA CORP | 0.002060 | ✓ |
| COMMERCIAL METALS CO | 0.002040 |  |


## Sources

- N-PORT (fund A) — accession `0000940400-26-020797` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/844779/000094040026020797/0000940400-26-020797-index.htm>
- N-PORT (fund B) — accession `0002071691-26-012507` (as of 2026-03-31)
  <https://www.sec.gov/Archives/edgar/data/1100663/000207169126012507/0002071691-26-012507-index.htm>

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