Long Duration Bond Fund

NPORT-P false 0000351601 XXXXXXXX S000001578 C000004266 C000004268 C000004265 C000137237 C000027580 RUSSELL INVESTMENT CO 811-03153 0000351601 549300J63VJ9OS4TCK93 401 Union Street 18th Floor Seattle 98101 800-787-7354 Conservative Strategy Fund S000001578 D7FRTMXY2CS76ECVES28 2026-10-31 2026-04-30 N 55042883.89 15882.98 55027000.91 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 N Long Duration Bond Fund 549300VRXC77M7KZRU37 Long Duration Bond Fund 78250F398 490354.45000000 NS USD 3829668.28000000 6.959616582164 Long EC RF US N 1 N N N Multifactor International Equity Fund 5493004SX31W5EXJ2590 Multifactor International Equity Fund 78249R289 81118.35000000 NS USD 1106454.25000000 2.010747872321 Long EC RF US N 1 N N N Opportunistic Credit Fund QMX8CVY41B3G014K7N60 Opportunistic Credit Fund 782494181 634720.07000000 NS USD 5503023.01000000 10.00058683736 Long EC RF US N 1 N N N Multifactor U.S. Equity Fund 549300PPT7741EJKD754 Multifactor U.S. Equity Fund 78249R347 339001.47000000 NS USD 4712120.46000000 8.563287807938 Long EC RF US N 1 N N N Emerging Markets Fund TUWQFBBWGP866F5SFO52 Emerging Markets Fund 782494439 45082.15000000 NS USD 1102709.46000000 2.003942504160 Long EC RF US N 1 N N N U.S. Small Cap Equity Fund Z3PZWNK5SYVMTLL03992 U.S. Small Cap Equity Fund 782493266 38271.99000000 NS USD 1108356.71000000 2.014205193215 Long EC RF US N 1 N N N Strategic Bond Fund XI1M1CDVRC8YNT0B5804 Strategic Bond Fund 782493159 2026704.45000000 NS USD 18118737.77000000 32.92699487590 Long EC RF US N 1 N N N Investment Grade Bond Fund 6XE31ODZPBO0SIDX5S75 Investment Grade Bond Fund 782493175 514546.33000000 NS USD 9339015.91000000 16.97169708608 Long EC RF US N 1 N N N Short Duration Bond Fund SYIWP2HFI2PTL75P6V57 Short Duration Bond Fund 782494421 248461.45000000 NS USD 4676044.45000000 8.497727247843 Long EC RF US N 1 N N N Global Real Estate Securities Fund 12EWS3SG92VUE6HTB591 Global Real Estate Securities Fund 782478713 33811.32000000 NS USD 1114082.86000000 2.024611266425 Long EC RF US N 1 N N N Multi-Strategy Income Fund 549300A5DFWAE2ARUU44 Multi-Strategy Income Fund 78249R214 419020.96000000 NS USD 4424861.32000000 8.041254741898 Long EC RF US N 1 N N N 2026-05-15 RUSSELL INVESTMENT CO Ross Erickson Ross Erickson Treasurer, Principal Accounting Officer and Principal Financial Officer