Unverified50% confidenceFactExact time
The tickers in mortgage-backed securities rows (676,336 rows) are agency pool type prefixes, for example FN appears in 161,550 rows, GN in 109,156 rows, FNMA in 55,140 rows and FHLMC in 45,223 rows.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
10/17/2026
First Seen
Valid until: 1/15/2027
Sources
Related Entities
Related Claims
UnverifiedOf the values in the field named "Ticker" in the SEC's N-PORT form, about 28% (out of about 17.4 million values) are not stock tickers, including mortgage pool codes, bond issuer symbols, futures contracts, and the like.66% similarUnverifiedAmong twelve pools, eight are still paired with $ESF, holding $25,174.16 and accounting for 66.9% of the basket; only four pools ($12,434.39, 33.1%) are paired with $MYC.52% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1053990API
curl https://kongchang.com/api/v1/knowledge/claims/1053990MCP
get_claim(id=1053990)