The original claim of the OP was that every trade can be explained by expectations of other traders. As you point out Warren Buffet doesn't...
The relevance of the spread is in how often I should roll my position into longer-term positions. If a B-A spread is too high, I should not...
Also, I don't think this theory explains investors who are looking for dividends. Many investors only care about the consistency of the...
How does this theory explain the actions of the Federal Reserve?
I can't help but notice there is no bid for the ones up top. o_O
Historically, January is a high return month for the S&P500. Take a look at https://www.yardeni.com/pub/stmktreturns.pdf
Re 3: I don't think the question came across right: Even if the maintenance margin is 30%, the quoted number from the broker isn't 30% of the...
While reading about the TQQQ split coming up tomorrow, I also looked at SQQQ, which has split multiple times recently. OCC says that SQQQ...
I used to give those dystopian interview questions. I didn't read this whole thread but if anyone is interested in what and why: Big Tech is...
For my own understanding of what I am trading, I am trying to figure out what are the real, actual margin equations being used. For the sake of...
Netflix subscriptions go steadily up and to the right. Basically no one cancels. There is not nearly as much competition as you think; Netflix...
As of late, forgetting his password has probably resulted in his net-worth going up.
That's a good idea. I hadn't considered before, but now I recall hearing someone say the assignment in /ES isn't as bad as the ETF assignment....
I think the S&P 500 will not drop by more than 10% By February 19th, 2021. $SPY at close was $378.77. 90% of this is $340.89. There are three...
Again, without knowing the specific strikes, dividends, european/american, etc., it will be hard to answer. It's like asking which of the...
The price represents what the market knows. If the market knew the price would be $70, then the price couldn't be $50 to begin with. In other...
It seems like you are asking "Is buying these two things the same as buying this one other thing?", to which the answer is "look it up". The...
What does that have to do with CEFs?
For myself at least, I have some cognitive dissonance about this. For my regular accounts, yeah, and arguably we are the ones who help squeeze...
I noticed this at first, but it also seems like if it doesn't immediately get filled, I have to walk the bid price up when buying. I have my...
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