Registry rank 2012 · Portfolio as of 2026-03-31
Loomis Sayles Small Cap Growth Fund
LCGRX · LSSIX · LSSNX
Filed fees in dollars
SEC-convention illustration
Computed from SEC filings
Assumptions for each dollar figure: $100,000 starting amount · 5.0% annual return · annual compounding · fees deducted annually · 0.01% computed index-control baseline. Methodology.
| Share class and filing | 10 years | 20 years | 30 years |
|---|---|---|---|
| LCGRX1.18% · SEC expense filing · as of 2025-09-30 | $17,252 | $53,174 | $123,046 |
| LSSIX0.93% · SEC expense filing · as of 2025-09-30 | $13,711 | $42,744 | $100,008 |
| LSSNX0.82% · SEC expense filing · as of 2025-09-30 | $12,128 | $38,002 | $89,351 |
Real trailing windows
Computed on licensed market-return history
Trailing windows use IWM adjusted-close total-return history through 2026-07-29 and the same filed index-control fee baseline as the convention table. Methodology.
| Share class and filing | 10 years | 20 years | 30 years |
|---|---|---|---|
| LCGRXFiled fee as of 2025-09-30 | $27,417Computed on licensed market-return history 2016-07-29 to 2026-07-29 · proxy return 10.52% annualized | $105,584Computed on licensed market-return history 2006-07-31 to 2026-07-29 · proxy return 8.84% annualized | Proxy history begins 2000 — no full 30-year window |
| LSSIXFiled fee as of 2025-09-30 | $21,778Computed on licensed market-return history 2016-07-29 to 2026-07-29 · proxy return 10.52% annualized | $84,809Computed on licensed market-return history 2006-07-31 to 2026-07-29 · proxy return 8.84% annualized | Proxy history begins 2000 — no full 30-year window |
| LSSNXFiled fee as of 2025-09-30 | $19,259Computed on licensed market-return history 2016-07-29 to 2026-07-29 · proxy return 10.52% annualized | $75,375Computed on licensed market-return history 2006-07-31 to 2026-07-29 · proxy return 8.84% annualized | Proxy history begins 2000 — no full 30-year window |
These figures are illustrations, not predictions or personalized advice. Returns and fees can differ. Read the research disclaimer.
Change the illustration
Computed from SEC filings
Assumptions for the dollar figures below: $100,000 starting amount; 5.0% annual return; 20 years; annual compounding; fees deducted annually; 0.01% computed index-control baseline. LCGRX SEC expense filing, as of 2025-09-30. Methodology.
| Result | Amount |
|---|---|
| Ending value at baseline | $264,825 |
| Ending value at filed expense ratio | $211,651 |
| Difference attributed to fee drag | $53,174 |
This is an illustration, not a prediction or personalized advice. Returns and fees can differ. Read the research disclaimer.
Largest active differences vs IWM
The bars are labeled and repeated in the table; color is not the only signal. Linked company names open Buy Like Buffett’s company record; Sensible Investor does not score stocks.
| Holding | Fund | IWM | Difference |
|---|---|---|---|
| RBC Bearings Inc | 2.28% | 0.00% | +2.28% |
| ESCO Technologies, Inc. | 2.50% | 0.25% | +2.25% |
| MACOM Technology Solutions Holdings Inc | 2.11% | 0.00% | +2.11% |
| ATI Inc | 2.00% | 0.00% | +2.00% |
| Ligand Pharmaceuticals, Inc. | 2.08% | 0.13% | +1.95% |
| Advanced Energy Industries, Inc. | 2.13% | 0.42% | +1.71% |
| Construction Partners, Inc. | 1.78% | 0.18% | +1.60% |
| AAR Corp. | 1.70% | 0.15% | +1.55% |
| Establishment Labs Holdings Inc | 1.53% | 0.00% | +1.53% |
| Sterling Infrastructure, Inc. | 1.94% | 0.41% | +1.53% |
Source and verification
SEC N-PORT filing · filed 2026-05-29 · period 2026-03-31
SEC expense filing · period 2025-09-30
Cite these figures
Each snippet includes the figure’s source-event date and immutable verification URL.
Best-fit active share
Sensible Investor, “Loomis Sayles Small Cap Growth Fund — best-fit active share,” 89.5% versus IWM, fund portfolio as of 2026-03-31. https://sensible-investor.com/registry/lcgrx/as-of/363649da-fcfb-4007-87ef-de06de7710ca
LCGRX filed expense ratio
Sensible Investor, “Loomis Sayles Small Cap Growth Fund — filed expense ratio,” 1.18% for LCGRX, as of 2025-09-30. https://sensible-investor.com/registry/lcgrx/as-of/363649da-fcfb-4007-87ef-de06de7710ca
LCGRX fee per active unit
Sensible Investor, “Loomis Sayles Small Cap Growth Fund — fee per unit of active management,” 1.32% using the LCGRX expense ratio as of 2025-09-30 and fund portfolio as of 2026-03-31. https://sensible-investor.com/registry/lcgrx/as-of/363649da-fcfb-4007-87ef-de06de7710ca