https://www.reuters.com/legal/tesla-directors-settle-lawsuit...
Do you have an opinion on whether the work they've done is worth $2 billion?
90 karma · joined August 17, 2019
https://www.reuters.com/legal/tesla-directors-settle-lawsuit...
Do you have an opinion on whether the work they've done is worth $2 billion?
"Mr. F., one of the original hires, coded what we called Strategy Zero. It was simple: have no position, wait for an option edge of a reasonable size, at least a tick. Then, hit it. Wait. Dump it out and take a tick profit."
In this case, the strategy involves 1) seeing that you can buy a security at $10, 2) knowing that the security is actually worth $10.01 and will move to this price in a few seconds, 3) lifting someone's $10 offer, 4) waiting the few seconds for the market to move, and 5) hitting someone's $10.01 bid for a $.01/share profit.
This liquidity taking strategy is not similar to a liquidity providing strategy. Liquidity providing is leaving orders on the order book for anyone to take and gaining money from one person who buys your shares for $10 and from another who sells shares to you at $10.01. This involves more risk to your business.
I think that if you want to debate the merits of whether working at an HFT firm is an actually useful service, you have to look at how often the HFT firm provides liquidity versus takes liquidity. Providing liquidity more obviously tightens spreads and improves prices, as you can't be a successful liquidity provider unless you provide the best prices first. Liquidity taking, however, involves lifting orders from exchanges that you know are incorrectly priced, which seems to me like a more obvious "bad" (or at least less good than liquidity providing).
What is: Based on currently available numbers, there are about 59 vacant housing units for every homeless person in the U.S.[1]. We do not have a shortage of houses, but instead a shortage of desire to house the homeless.
What makes you think we, as one of the most powerful countries in the world, cannot provide housing to the homeless?
Also, if you want to actually have a conversation about this, I would appreciate if you don't belittle my comments.
https://en.wikipedia.org/wiki/Homelessness_in_Japan#Internet...
2) Even if they don't suddenly get their life together, that is looking at things too logically in my opinion. In my opinion, it is the moral thing to help out the needy, and that means providing housing. America's big enough to do it.
This seems to be an ethical argument to make the age cutoff 0: in other words, medicare for all.
> surely at some level health econometricians are involved in this type of policy and are aware and facilitate whatever trade-offs are being sought.
I feel like this article would not be massive news if this was true. The other case I recall that would be like this is when oil execs held back info that they were causing climate change. That seems to me to be completely different, however, because that was a private company and we're talking about government employees here.
Not sure exactly what to call it, but it seems to be a difference in consent to gamble $$, if that makes sense.
I did some initial research on Airbnb vs. VRBO, and they do seem like very similar companies. However, VRBO started in 1995, while Airbnb started in 2008. VRBO had a head start, and yet has only 2 million listings in comparison to Airbnb's 7 million[0]. The faster growth of Airbnb in comparison to VRBO might be one reason you'd want to invest in Airbnb over VRBO, especially in an America that allows monopolies to thrive under certain conditions.
[0]: https://www.cnet.com/news/airbnb-vs-vrbo-which-is-the-best-v...
https://projects.fivethirtyeight.com/2016-election-forecast/