# Portfolio overlap — MXFDX vs LUTAX Comparing **Empower Core Bond Fund** (2026-03-31) and **Columbia U.S. Treasury Index Fund** (2026-01-31). - Shared positions: 56 - Empower Core Bond Fund covered by Columbia U.S. Treasury Index Fund: 0.1351657992537706275987211967 - Columbia U.S. Treasury Index Fund covered by Empower Core Bond Fund: 0.1351657992537706275987211967 ## Empower Core Bond Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.027698 | ✓ | | FNCL 5.5 4/26 | 0.019475 | | | US TREASURY N/B | 0.017230 | ✓ | | US TREASURY N/B | 0.016959 | ✓ | | U.S. Treasury Bills | 0.013679 | | | US TREASURY N/B | 0.012904 | ✓ | | US TREASURY N/B | 0.011245 | ✓ | | US TREASURY N/B | 0.010781 | ✓ | | US TREASURY N/B | 0.010475 | ✓ | | Dreyfus Instl Resv PFD GOVT INSTL | 0.010126 | | | FN MA4356 | 0.009683 | | | FNCL 2.5 4/26 | 0.008790 | | | U.S. Treasury Bills | 0.008223 | | | US TREASURY N/B | 0.007874 | ✓ | | U.S. Treasury Bills | 0.007618 | | | US TREASURY N/B | 0.007133 | ✓ | | FNCI 4.5 4/25 | 0.007089 | | | FNCL 4 4/26 | 0.006737 | | | US TREASURY N/B | 0.006605 | ✓ | | US TREASURY N/B | 0.006473 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.006310 | | | FNCL 6 4/26 | 0.006223 | | | US TREASURY N/B | 0.006157 | ✓ | | Uniform Mortgage-Backed Security, TBA | 0.006064 | | | US TREASURY N/B | 0.005834 | ✓ | | FNCL 4.5 4/26 | 0.005742 | | | US TREASURY N/B | 0.005581 | ✓ | | U.S. Treasury Bills | 0.005104 | | | U.S. Treasury Bills | 0.004705 | | | US TREASURY N/B | 0.004690 | | | G2SF 4.5 4/26 | 0.004598 | | | FR SL1127 | 0.004447 | | | US TREASURY N/B | 0.004300 | ✓ | | G2SF 5 4/26 | 0.004125 | | | FR SL1417 | 0.004056 | | | STANDRD CHARTERED BANK | 0.004002 | | | US TREASURY N/B | 0.003984 | ✓ | | US TREASURY N/B | 0.003929 | ✓ | | GNMA II, Single-family, 30 Year | 0.003890 | | | Uniform Mortgage-Backed Security, TBA | 0.003786 | | | U.S. Treasury Bills | 0.003759 | | | G2 MA9780 | 0.003735 | | | US TREASURY N/B | 0.003716 | ✓ | | FN FS8962 | 0.003714 | | | FR SD7395 | 0.003677 | | | U.S. Treasury Bills | 0.003661 | | | FNCL 6.5 4/26 | 0.003632 | | | Ginnie Mae II Pool | 0.003631 | | | G2 MA7589 | 0.003600 | | | G2 MA7649 | 0.003598 | | ## Columbia U.S. Treasury Index Fund — top positions | Security | Weight | Shared | |----------|--------|--------| | US TREASURY N/B | 0.009020 | ✓ | | US TREASURY N/B | 0.008851 | | | US TREASURY N/B | 0.008754 | ✓ | | US TREASURY N/B | 0.008742 | | | US TREASURY N/B | 0.008599 | | | US TREASURY N/B | 0.008530 | | | US TREASURY N/B | 0.008526 | | | US TREASURY N/B | 0.008426 | | | US TREASURY N/B | 0.007907 | | | US TREASURY N/B | 0.007666 | | | US TREASURY N/B | 0.007246 | | | US TREASURY N/B | 0.007039 | | | US TREASURY N/B | 0.007032 | ✓ | | US TREASURY N/B | 0.007031 | | | US TREASURY N/B | 0.007027 | | | US TREASURY N/B | 0.006976 | | | US TREASURY N/B | 0.006954 | | | US TREASURY N/B | 0.006949 | | | US TREASURY N/B | 0.006884 | | | US TREASURY N/B | 0.006625 | ✓ | | US TREASURY N/B | 0.006609 | | | US TREASURY N/B | 0.006520 | | | US TREASURY N/B | 0.006445 | | | US TREASURY N/B | 0.005704 | ✓ | | US TREASURY N/B | 0.005431 | | | US TREASURY N/B | 0.005426 | | | US TREASURY N/B | 0.005338 | | | US TREASURY N/B | 0.005302 | | | US TREASURY N/B | 0.005281 | | | US TREASURY N/B | 0.005159 | | | US TREASURY N/B | 0.005133 | ✓ | | US TREASURY N/B | 0.005131 | | | US TREASURY N/B | 0.005119 | | | US TREASURY N/B | 0.005119 | | | US TREASURY N/B | 0.005108 | | | US TREASURY N/B | 0.005084 | | | US TREASURY N/B | 0.005080 | | | US TREASURY N/B | 0.005058 | | | US TREASURY N/B | 0.005057 | | | US TREASURY N/B | 0.005052 | ✓ | | US TREASURY N/B | 0.005035 | ✓ | | US TREASURY N/B | 0.005035 | | | US TREASURY N/B | 0.005028 | | | US TREASURY N/B | 0.005000 | | | US TREASURY N/B | 0.004996 | | | US TREASURY N/B | 0.004982 | | | US TREASURY N/B | 0.004978 | | | US TREASURY N/B | 0.004951 | ✓ | | US TREASURY N/B | 0.004949 | | | US TREASURY N/B | 0.004947 | | ## Sources - N-PORT (fund A) — accession `0001193125-26-232040` (as of 2026-03-31) - N-PORT (fund B) — accession `0001410368-26-033335` (as of 2026-01-31) --- _Informational only — not investment advice. FundWatcher presents publicly available data and makes no recommendation to buy or sell any security. Verify all figures against the source filing before relying on them._ _Data sourced from U.S. SEC EDGAR filings (Forms N-PORT, N-CEN, and prospectus Risk/Return summaries). FundWatcher is not affiliated with the SEC._ _Use of this data is subject to the FundWatcher Terms of Service. Information may be used only for personal, non-commercial research and may not be redistributed. See _