Robin Wigglesworth

Editor of FT Alphaville and author of A Fabulous Debt
· tracked since Aug 2026
Calls
3
Win Rate
66.7%
return
+2.2%
Calls 3 1 Posts tracked · 0.2/day
Calls
7d 3
30d 3
90d 3
Best Calls
MCO Long +3.8%
SPGI Long +2.9%
Worst Calls
HYG Long -0.2%
Most Mentioned
SPGI ×1
MCO ×1
HYG ×1
Recent Calls
SPGI Long 5 days ago
MCO Long 5 days ago
HYG Long 5 days ago
Win Rate 67% Long 3 Short 0
Win Rate
7d
30d
90d
Average Return +2.2% Long Return +2.2% Short Return -
Average Return
7d
30d
90d
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Result
Result
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Theme Stance
Ticker
Side
Mentions
First Call
Call Price
P&L
Thesis
Theme
Source
Long
Aug 17
$79.71
-0.2%
High yield safer, private credit riskier.
High yield is now far more solid than it has ever been because risky lending migrated to private credit; over half the high-yield market is BB, its technicals are strong, while private credit saw too much money flood in too quickly, used spray-and-pray origination, and now faces a default cycle likely worse than backward-looking numbers suggest.
Bonds & Rates
Long
Aug 17
$484.96
+3.8%
Rating agencies will remain durable franchises.
Credit rating agencies are a stubborn oligopoly because investors and mandates need a common language of credit; their letter ratings are more accurate than critics think, the designation is enshrined in law, and AI is unlikely to displace the need for a Moody's or S&P rating brand.
Capital Markets
Long
Aug 17
$418.80
+2.9%
Rating agencies will remain durable franchises.
Credit rating agencies are a stubborn oligopoly because investors and mandates need a common language of credit; their letter ratings are more accurate than critics think, the designation is enshrined in law, and AI is unlikely to displace the need for a Moody's or S&P rating brand.
Capital Markets
Showing 3 of 3 calls · sorted by mentions

Robin Wigglesworth has 3 trade ideas tracked on Buzzberg across 3 tickers since August 2026. Most covered: SPGI, MCO, HYG.