Steve Diggle

Founder, Vulpes Investment Management
· tracked since Jan 2025
Calls
4
Win Rate
50.0%
return
+2.4%
Calls 4 1 Posts tracked · 0.0/day
Calls
7d 0
30d 0
90d 0
Win Rate 50% Long 2 Short 2
Win Rate
7d 50%
30d 75%
90d 75%
Average Return +2.4% Long Return +31.7% Short Return -26.9%
Average Return
7d +2.4%
30d +8.1%
90d +7.0%
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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
Jan 31
$92.67
+70.5%
Biotech risk/reward unprecedentedly attractive
Biotech has been in a terrible bear market since COVID, creating a collapse in confidence that leaves world-class intellectual property available for tens or single millions of dollars. He sees the current risk/reward as unprecedentedly good despite the long path to cash.
Thematic ETFs
Long
Jan 31
$88.01
-7.1%
Long Treasuries as Fed-crisis hedge
The Fed put is real but aimed at the economy, not speculators. If a serious market crisis forces aggressive Fed rate cuts, long-dated Treasury yields should fall and bond prices should rally, as the 10-year yield went from about 4% to near zero after 2008. He suggests call options on long-dated Treasuries and some bond exposure as a way to express volatility in a post-2008 framework.
Bonds & Rates
Short
Jan 31
$404.00
+9.4%
Tesla overvalued; could fall 80%
Tesla is a particular focus: it is a huge company with a small earnings base in a tough EV industry with falling margins, and its valuation is driven by faith in Elon Musk rather than fundamentals. It added $500 billion after Trump's election—more than nine times GM's entire value—despite Trump's hostility to EVs and subsidy risk, and Steve says Tesla could fall 80%.
Autos & EV
Showing 3 of 4 calls · sorted by mentions

Steve Diggle has 4 trade ideas tracked on Buzzberg across 4 tickers since January 2025. Most covered: TSLA, CASH, TLT.

Historical call returns are modeled from recorded ideas and stored prices, not actual brokerage portfolio returns. Check the evaluated call set and horizon; past results do not establish future prediction accuracy. Explore our data and methodology