As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 3/10/20  Principal Funds, Inc.             497         3/10/20    1:86K                                                             
          → Blue Chip Fund
          → Bond Market Index Fund
          → Capital Securities Fund
          → Diversified Real Asset Fund
          → EDGE MidCap Fund
          → Global Multi-Strategy Fund
          → International Equity Index Fund
          → International Small Co. Fund
          → Opportunistic Municipal Fund
          → Origin Emerging Markets Fund
          → Small-MidCap Dividend Income Fund
          → Small-MidCap Growth Fund
          → Spectrum Preferred & Capital Securities Income Fund (f/k/a Preferred Securities)
          → SystematEx International Fund

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¹	Filing/Form Type:
	497	Definitive Material.
→	Fund / Series:  Fund or Series of this Filer with a Class or Contract that this Filing pertains to.