Fund · iShares Morningstar Mid-Cap Growth ETF · measured from SEC filings
IMCG holdings
IMCG reports 261 holdings and behaves like 168.8 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-07-31. The fact sheet publishes the first number; this page computes the second, and traces it across 27 quarters of filings.
Measured concentration
as of 2026-07-31Read this figure with the following in mind
1.5% of net assets is securities-lending cash collateral, excluded from the figure; counted as filed the fund would read 162.9
The figure below is what the filing says, published unchanged. What it may not do is sit beside a plain long-only fund and be read as the same quantity. How comparability is decided.
Computed by this site from the fund's SEC Form N-PORT filing; what the measure does not tell you · every fund in one table · hold it with other funds? X-ray the mix. Pricing: 100% at a quoted market price (level 1), 9 issuer countries.
What stands out
as of 2026-07-31IMCG's largest investment is Sandisk Corp at 2.19% of net assets. Seagate Technology Holdings Plc and Marvell Technology Inc follow; the three together are 6.4%. Ten companies are 12% of the fund; the other 251 share the rest. Among the 721 equity funds measured here, IMCG behaves like 168.8 holdings against a median of 42.4 — 4.0 times the median. Across 27 quarterly filings IMCG has held roughly steady since 2019-10-31 (139.5 then, 143 now).
Each sentence is read from the fund's own SEC filing; the class median is computed across the comparable equity funds on this site. Nothing here is a view on the fund.
Every filing since 2019
27Between 2019-10-31 and 2026-04-30, IMCG went from behaving like 139.5 equally weighted positions to 143 — 2% more, while its top ten went from 13.36% to 16.49% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-04-30 | 273 | 143 | 16.49% | 2.19% |
| 2026-01-31 | 273 | 171.8 | 11.77% | 1.29% |
| 2025-10-31 | 275 | 164.6 | 13.3% | 1.82% |
| 2025-07-31 | 274 | 172 | 12.33% | 1.41% |
| 2025-04-30 | 297 | 185.2 | 11.58% | 1.45% |
| 2025-01-31 | 299 | 192.1 | 10.88% | 1.27% |
| 2024-10-31 | 304 | 201.8 | 10.19% | 1.53% |
| 2024-07-31 | 303 | 209.9 | 9.37% | 1.05% |
Earlier filings (19 more, back to 2019-10-31)
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2024-04-30 | 305 | 192.7 | 11.26% | 1.45% |
| 2024-01-31 | 307 | 195 | 11.23% | 1.38% |
| 2023-10-31 | 311 | 202.5 | 10.21% | 1.18% |
| 2023-07-31 | 315 | 207.8 | 9.9% | 1.24% |
| 2023-04-30 | 330 | 212.9 | 9.87% | 1.14% |
| 2023-01-31 | 332 | 219.8 | 9.53% | 1.09% |
| 2022-10-31 | 340 | 224.3 | 9.87% | 1.19% |
| 2022-07-31 | 345 | 233.9 | 9.1% | 1.01% |
| 2022-04-30 | 366 | 242.5 | 8.86% | 1.2% |
| 2022-01-31 | 368 | 251.3 | 8.27% | 1% |
| 2021-10-31 | 373 | 229.4 | 10.21% | 1.25% |
| 2021-07-31 | 375 | 246.3 | 8.88% | 1.1% |
| 2021-04-30 | 324 | 228.3 | 9.35% | 1.27% |
| 2021-01-31 | 169 | 125.4 | 14.67% | 1.99% |
| 2020-10-31 | 162 | 109.6 | 17.38% | 3.21% |
| 2020-07-31 | 164 | 115 | 15.91% | 2.15% |
| 2020-04-30 | 176 | 130.1 | 13.53% | 1.63% |
| 2020-01-31 | 178 | 135.2 | 12.89% | 1.48% |
| 2019-10-31 | 193 | 139.5 | 13.36% | 2.42% |
One row per filed reporting period, newest first, read from EDGAR. Quarterly because that is the public filing cadence. Rows marked * are published but held out of the comparison above; the methodology page says when and why.
As filed, collateral included
1.49% collateralIMCG's filing lists 262 positions including 1.49% of net assets in securities-lending cash collateral. Counted as filed the fund reads 162.9 effective holdings with a top ten of 12.43%; on its own investments — the figure above — it reads 168.8 with a top ten of 12%. The collateral is matched by a liability and is not a holding the fund chose; since 2026-09-18 every figure on this site sets it aside (methodology). Both numbers are in the data.
Largest positions, as filed
as of 2026-04-30The 15 largest of 261 positions in IMCG's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: IMCG.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | Sandisk Corp. | 2.19% | 2.2% |
| 2 | Seagate Technology Holdings plc | 2.16% | 4.3% |
| 3 | Marvell Technology, Inc. | 2.06% | 6.4% |
| 4 | Corning, Inc. | 1.77% | 8.2% |
| 5 | Vertiv Holdings Co. | 1.76% | 9.9% |
| 6 | Quanta Services, Inc. | 1.54% | 11.5% |
| 7 | Howmet Aerospace, Inc. | 1.35% | 12.8% |
| 8 | Western Digital Corp. | 1.32% | 14.1% |
| 9 | Johnson Controls International plc | 1.28% | 15.4% |
| 10 | Ciena Corp. | 1.07% | 16.5% |
| 11 | Bloom Energy Corp. | 1.06% | 17.6% |
| 12 | Monolithic Power Systems, Inc. | 1.06% | 18.6% |
| 13 | Motorola Solutions, Inc. | 1.05% | 19.7% |
| 14 | Hilton Worldwide Holdings, Inc. | 1.01% | 20.7% |
| 15 | Aon plc | 0.96% | 21.6% |
By country of issuer
as of 2026-04-30Share of IMCG's own investments by the issuer country the filer reported (incorporation, not revenue). Each country links to every fund that holds it.
| Country | Share |
|---|---|
| United States | 90.23% |
| Ireland° | 6.82% |
| Liberia° | 0.95% |
| Cayman Islands° | 0.76% |
| Switzerland | 0.40% |
| Netherlands° | 0.29% |
| Singapore | 0.27% |
| Panama° | 0.15% |
Returns the fund reported
2019-08 – 2026-04Monthly total returns from Item B.5 of IMCG's own filings, 81 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference 0.06 percentage points over 81 months, which is roughly the distributions. Every month with the filing it came from: IMCG.json · all funds.
Who borrows IMCG's shares
2026-07-31The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-07-31, $58m was out to 12 borrowers. The largest, JP MORGAN SECURITIES LLC, held 46.7% of it.
| Borrower | On loan | Share of the loan |
|---|---|---|
| JP MORGAN SECURITIES LLC | $27m | 46.7% |
| BofA Securities, Inc. | $12m | 21.4% |
| National Financial Services LLC | $5m | 9.4% |
| BNP PARIBAS PRIME BROKERAGE INTERNATIONAL LIMITED | $5m | 9.3% |
| MORGAN STANLEY & CO LLC | $3m | 4.7% |
The filing reports no cash collateral position against this loan. Collateral taken in a form the fund does not hold as a position does not appear in N-PORT, so this is silence rather than absence. What the collateral figure can and cannot show. Every quarter IMCG has filed, with each borrower: IMCG.json · all funds.
Since the previous filing
2026-01-31 → 2026-04-30271 positions became 271: 0 added (0.0% of the fund at the later date), 0 dropped (0.0% at the earlier date). Half the sum of all weight changes, a turnover proxy: 10.5%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of IMCG compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-01-31 | 2026-04-30 | Largest decreases | 2026-01-31 | 2026-04-30 |
|---|---|---|---|---|---|
| Sandisk Corp. | 1.04% | 2.19% | Royal Caribbean Cruises Ltd. | 1.27% | 0.95% |
| Marvell Technology, Inc. | 1.05% | 2.06% | TransDigm Group, Inc. | 1.18% | 0.94% |
| Seagate Technology Holdings plc | 1.29% | 2.16% | Arthur J Gallagher & Co. | 0.98% | 0.75% |
| Vertiv Holdings Co. | 1.08% | 1.76% | Workday, Inc. | 0.59% | 0.37% |
| Corning, Inc. | 1.21% | 1.77% | Cencora, Inc. | 1.02% | 0.81% |
| Bloom Energy Corp. | 0.51% | 1.06% | Aon plc | 1.17% | 0.96% |
Asset categories and pricing
as of 2026-07-3198.38% equity, 1.62% short-term investment as filed; 100.0% carried at a quoted market price (fair-value level 1). Categories and levels are the filer's; what a low level-1 share does and does not mean is in the measure's page.
Derivative exposure and counterparties
as of 2026-04-30A position count cannot describe a fund that uses derivatives, because a swap is filed at its unrealised gain, not its exposure. These are the notionals the fund itself reported, against net assets of $3.48B. Notional of an interest-rate or currency swap is not equity exposure.
Full detail for every fund that files derivatives: leverage.json (CC BY 4.0).
Neighbours by effective holdings, equity funds
10Every measured equity fund lined up by how many holdings it behaves like; these sit either side of IMCG (168.8). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| JIVE JPMorgan International Value ETF | 375 | 155.9 | 17.62% | 2026-07-31 |
| FTC First Trust Large Cap Growth AlphaDEX Fund | 188 | 156.2 | 9.73% | 2026-07-31 |
| FEP First Trust Europe AlphaDEX Fund | 202 | 160.4 | 10.24% | 2026-06-30 |
| DFIV Dimensional International Value ETF | 634 | 161.3 | 15.59% | 2026-07-31 |
| DIVI Franklin International Core Dividend Tilt Index ETF | 416 | 167.7 | 14.31% | 2026-06-30 |
| EFAX State Street(R) SPDR(R) MSCI EAFE Fossil Fuel Reserves Free ETF | 645 | 170.8 | 15.38% | 2026-06-30 |
| HFXI NYLIM FTSE International Equity Currency Neutral ETF | 828 | 174.1 | 16.21% | 2026-07-31 |
| JVAL JPMorgan U.S. Value Factor ETF | 396 | 177.1 | 17.1% | 2026-07-31 |
| ESGD iShares ESG Aware MSCI EAFE ETF | 376 | 179 | 13.98% | 2026-05-31 |
| AVIV Avantis International Large Cap Value ETF | 653 | 179.3 | 14.65% | 2026-05-31 |
Essays that examine IMCG
0Mentions are detected across the full text of every article, so an appearance may be a passing comparison rather than the subject. Nothing here is a recommendation to buy or sell — see the disclaimer.