[Verse 1] Picture a mirror reflecting every bond In the index perfectly, nothing goes wrong Buy them all exactly, no picking or choosing Full replication means you're never losing The benchmark's structure in your portfolio Every single security, high and low [Chorus] Full replication, mirror every piece Hold all the bonds, let the tracking cease Implementation costs can bite your gains But perfect matching breaks the tracking chains Full replication, bond by bond complete When size allows it, this approach can't be beat [Verse 2] Transaction expenses multiply fast When hundreds of securities fill your basket Small fund problems hit you hard and swift Each tiny bond purchase creates a rift In your cost structure, eating returns away Large funds survive this expensive play [Chorus] Full replication, mirror every piece Hold all the bonds, let the tracking cease Implementation costs can bite your gains But perfect matching breaks the tracking chains Full replication, bond by bond complete When size allows it, this approach can't be beat [Bridge] Liquidity matters in corporate debt Some bonds trade rarely, hard to get Municipal markets, thin and wide Full replication's harder to ride But government bonds with active flow Make full replication steal the show [Verse 3] Perfect tracking error, that's the prize Zero deviation, no surprise When your fund's massive, costs dilute Economies of scale bear the fruit Every coupon payment, every maturity date Matches the index, dollar for weight [Chorus] Full replication, mirror every piece Hold all the bonds, let the tracking cease Implementation costs can bite your gains But perfect matching breaks the tracking chains Full replication, bond by bond complete When size allows it, this approach can't be beat [Outro] Mirror the market, bond by bond Full replication's golden wand When the math works, costs align Perfect indexing by design
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