Firstly, thanks for reading the $TSLAQ swamp, so that we didn't have to!
Accounts receivable did go down - but it's still at over $900m, which bodes well for Q1 cash flow. (Not sure the TSLAQ folks wanted to highlight
that aspect though.)
That's simply false:
- Tesla's capex guidance for 2019 is more than 10% higher than the total 2018 capex (which included a brutal cycle of Model 3 related capex payments),
- Tesla is not obligated to disclose their discretionary capex spending plans: if they are making more cash during 2019 (which looks highly likely if we extrapolate Q3 and Q4 cash flow), then I'm sure they won't let it sit in the bank.
- The advantage of not guiding too high capex for 2019 is that they don't have to reduce guidance during the year, should they decide to spend less on capex in some area.
That's simply false too: both the Q3 and Q4 cash interest income shows average cash levels during the quarter that are expected, a few hundred million dollars draw-down during the first half of the quarter, and a re-increase near the end as the end-of-the-quarter push is generating cash.