Fund · Capital Group U.S. Small and Mid Cap ETF · measured from SEC filings
CGMM holdings
CGMM reports 114 holdings and behaves like 90.7 equally weighted ones, computed from its SEC Form N-PORT filing for 2026-05-31. The fact sheet publishes the first number; this page computes the second, and traces it across 6 quarters of filings.
Measured concentration
as of 2026-05-31Computed 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), 8 issuer countries.
What stands out
as of 2026-05-31CGMM's largest investment is Bloom Energy Corp at 2.56% of net assets. Capital Group Central Cash Fund and Exelon Corp follow; the three together are 6.66%. Ten companies are 18.83% of the fund; the other 104 share the rest. Among the 721 equity funds measured here, CGMM behaves like 90.7 holdings against a median of 42.4 — 2.1 times the median. Across 6 quarterly filings CGMM has become less concentrated: it behaved like 67.8 at 2025-02-28 and 90.7 at 2026-05-31. Between the 2026-02-28 and 2026-05-31 filings 18 positions were added and 9 dropped; 20.0% of the weight moved.
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 2025
6Between 2025-02-28 and 2026-05-31, CGMM went from behaving like 67.8 equally weighted positions to 90.7 — 34% more, while its top ten went from 24.18% to 18.83% of net assets. Read across the funds on the concentration-over-time table.
| Period | Holdings | Effective | Top 10 | Largest |
|---|---|---|---|---|
| 2026-05-31 | 114 | 90.7 | 18.83% | 2.58% |
| 2026-02-28 | 105 | 83.7 | 20.53% | 3.28% |
| 2025-11-30 | 91 | 73.5 | 22.61% | 3.16% |
| 2025-08-31 | 91 | 70 | 24.23% | 3.42% |
| 2025-05-31 | 84 | 68.6 | 23.71% | 3.12% |
| 2025-02-28 | 85 | 67.8 | 24.18% | 3.12% |
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.
Largest positions, as filed
as of 2026-05-31The 15 largest of 114 positions in CGMM's Form N-PORT, weight as a share of net assets, securities-lending collateral excluded. Every position, every quarter: CGMM.csv.gz.
| # | Position | Weight | Cumulative |
|---|---|---|---|
| 1 | Bloom Energy Corp | 2.58% | 2.6% |
| 2 | Capital Group Central Cash Fund | 2.21% | 4.8% |
| 3 | Exelon Corp | 1.92% | 6.7% |
| 4 | RenaissanceRe Holdings Ltd | 1.85% | 8.6% |
| 5 | Comfort Systems USA Inc | 1.80% | 10.4% |
| 6 | NIKE Inc | 1.78% | 12.1% |
| 7 | WEX Inc | 1.78% | 13.9% |
| 8 | Ciena Corp | 1.66% | 15.6% |
| 9 | Flex Ltd | 1.65% | 17.2% |
| 10 | Hewlett Packard Enterprise Co | 1.60% | 18.8% |
| 11 | Brown & Brown Inc | 1.60% | 20.4% |
| 12 | US Foods Holding Corp | 1.57% | 22.0% |
| 13 | LKQ Corp | 1.55% | 23.6% |
| 14 | DoorDash Inc | 1.55% | 25.1% |
| 15 | Ingram Micro Holding Corp | 1.44% | 26.5% |
By country of issuer
as of 2026-05-31Share of CGMM'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 | 91.00% |
| Bermuda° | 2.63% |
| Cayman Islands° | 1.89% |
| Singapore | 1.65% |
| Jersey° | 0.76% |
| Netherlands° | 0.74% |
| Curaçao° | 0.68% |
| Canada | 0.66% |
Returns the fund reported
2025-01 – 2026-05Monthly total returns from Item B.5 of CGMM's own filings, 17 months on record. Not computed here and not from a price feed.
Cross-checked against a series computed separately from prices: median difference — percentage points over 0 months, which is roughly the distributions. Every month with the filing it came from: CGMM.json · all funds.
Who borrows CGMM's shares
2026-02-28The fund lends its holdings, and Item B.4.a of the filing names every firm holding them. At 2026-02-28, $3m was out to 2 borrowers, 0.18% of net assets. The largest, JP MORGAN SECURITIES LLC, held 99% of it.
| Borrower | On loan | Share of the loan |
|---|---|---|
| JP MORGAN SECURITIES LLC | $3m | 99.0% |
| BofA Securities, Inc. | $30,942 | 1.0% |
Cash collateral reported against the loan: 0.17% of net assets, 93% of the amount lent. That is a floor on the collateral, not the whole of it — collateral the fund does not hold as a position is not in this filing, so a figure under 100% is not evidence of under-collateralisation. How that figure behaves across all funds. Every quarter CGMM has filed, with each borrower: CGMM.json · all funds.
Since the previous filing
2026-02-28 → 2026-05-31105 positions became 114: 18 added (13.8% of the fund at the later date), 9 dropped (4.8% at the earlier date). Half the sum of all weight changes, a turnover proxy: 20.0%. Positions are matched on identifiers, so a security whose identifier changed shows as one drop and one add. Every filing of CGMM compared this way, as a feed: changes.xml · all funds: filings received.
| Largest increases | 2026-02-28 | 2026-05-31 | Largest decreases | 2026-02-28 | 2026-05-31 |
|---|---|---|---|---|---|
| Bloom Energy Corp | 1.35% | 2.58% | US Foods Holding Corp | 3.28% | 1.57% |
| Flex Ltd | 0.87% | 1.65% | Lumentum Holdings Inc | 1.13% | 0.41% |
| WEX Inc | 1.14% | 1.78% | Vail Resorts Inc | 2.10% | 1.40% |
| Copart Inc | 0.53% | 0.87% | Capital One Financial Corp | 1.56% | 0.98% |
| Ciena Corp | 1.34% | 1.66% | Yum! Brands Inc | 1.67% | 1.10% |
| Affirm Holdings Inc | 0.55% | 0.86% | Karman Holdings Inc | 1.16% | 0.61% |
New: NIKE Inc (1.78%), Hewlett Packard Enterprise Co (1.60%), DoorDash Inc (1.55%), Akamai Technologies Inc (1.31%), Cerebras Systems Inc (1.18%), TTM Technologies Inc (0.81%). Gone: Acushnet Holdings Corp (0.91%), Charter Communications Inc (0.73%), Cava Group Inc (0.62%), Halozyme Therapeutics Inc (0.58%), Wingstop Inc (0.55%), Centessa Pharmaceuticals PLC (0.48%).
Asset categories and pricing
as of 2026-05-31100.00% equity 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.
Neighbours by effective holdings, equity funds
10Every measured equity fund lined up by how many holdings it behaves like; these sit either side of CGMM (90.7). Same filings, same arithmetic. Position in this list says nothing about which fund is better.
| Fund | Reports | Behaves like | Top ten | As of |
|---|---|---|---|---|
| WTV WisdomTree U.S. Value Fund | 124 | 88 | 21.49% | 2026-06-30 |
| VPL Vanguard Pacific Stock Index Fund | 2,349 | 88.7 | 23.89% | 2026-07-31 |
| URTH iShares MSCI World ETF | 1,328 | 88.8 | 27.73% | 2026-05-31 |
| IQLT iShares MSCI Intl Quality Factor ETF | 318 | 89.6 | 22.66% | 2026-07-31 |
| FLJP Franklin FTSE Japan ETF | 477 | 90.7 | 25.51% | 2026-06-30 |
| ROBT First Trust Nasdaq Artificial Intelligence and Robotics ETF | 115 | 91.3 | 16.11% | 2026-06-30 |
| FIVA Fidelity International Value Factor ETF | 109 | 91.3 | 17.02% | 2026-07-31 |
| DLN WisdomTree U.S. LargeCap Dividend Fund | 310 | 91.5 | 23.45% | 2026-06-30 |
| SPHB Invesco S&P 500 High Beta ETF | 101 | 91.8 | 17.05% | 2026-05-31 |
| FGD First Trust Dow Jones Global Select Dividend Index Fund | 100 | 92 | 15.8% | 2026-06-30 |
Essays that examine CGMM
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.