It is complicated and I can not give your perfect answer. At least, I can give you something.
You need to consider some factors
- How stablecoins change with Bitcoin's rises/ falls, pumps/ dumps?
- Their volume: high or low. Just to have convenience when you want to exit.
- Their companies and backed-asset for those stable coins (real or fake, any scandals/ accusations)
- How the price of stablecoins on your local markets. I meant local prices can be very very different than global prices. Global and local prices can have positive or negative correlations, it depends on specific nation.
Let's see the changes (in %) of low daily price of some stable coins with different categorisations of bitcoin
- Positive: Changes are >0%
- Negative: Changes are <= 0% (also include neutral values, no changes at all on some days).
- For more details with formula, please check at those sources
Box plotsPumps/ dumps- Pumps: 36 days. Dumps: 27 days.
- You can see when bitcoin pumps (I repeat, the threshold used here is +5%), stable coins mostly increase in value compare to USD. It is easily if you look at the vertical lines inside boxes, they mostly are above the 0 value.
- In contrast, when bitcoin dumps (with -5% as a threshold), stable coins mostly decrease in value compare to USD.
Negative (and neutral) / Positive changes- Positive: 373 days. Negative/ neutral: 115 days.
- Positive changes of BTC: Stablecoins almost increase in value compare to USD.
- Negative/ neutral changes of BTC: Stablecoins almost decrease in value compare to USD.
- The severity of stable coins' changes are less than of BTC's pumps/ dumps, of course
Raw dataPumps (36 days, 17 days for DAI)
variable | N mean sd p50 p25 p75 min max
-------------+--------------------------------------------------------------------------------
pclowUSDT | 36 .6830555 1.821859 .375 .015 1.025 -2.25 10.11
pclowPAX | 36 .7861111 2.211367 .315 .01 1 -2.56 12.74
pclowTUSD | 36 .4744444 1.087323 .315 .02 .78 -2.52 4.89
pclowGUSD | 36 .2697222 2.339506 .1 -.375 .555 -8.38 7.39
pclowDAI | 17 .2776471 1.710817 .71 -.71 1.4 -3.03 3.63
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Dumps (27 days, 12 days for DAI)
variable | N mean sd p50 p25 p75 min max
-------------+--------------------------------------------------------------------------------
pclowUSDT | 27 -.7092593 1.450159 -.24 -.84 -.03 -7.09 .99
pclowPAX | 27 -.6107408 1.944948 -.14 -.5 .2 -9.56 1
pclowTUSD | 27 -.4025926 1.137989 -.16 -.46 .08 -4.63 1
pclowGUSD | 27 -.877037 2.962317 -.6 -1.59 .06 -12.24 7.13
pclowDAI | 12 -.9141667 1.56615 -1.07 -1.445 .095 -4.9 1.5
----------------------------------------------------------------------------------------------
Positive (373 days, 184 days for DAI)
variable | N mean sd p50 p25 p75 min max
-------------+--------------------------------------------------------------------------------
pclowUSDT | 373 .1316354 .7572447 .02 -.13 .34 -2.25 10.11
pclowPAX | 373 .0885255 .868664 0 -.14 .23 -2.56 12.74
pclowTUSD | 373 .0672118 .6139058 0 -.1 .21 -2.52 4.89
pclowGUSD | 373 .1794906 1.191058 .11 -.15 .47 -8.38 7.39
pclowDAI | 184 .1829348 1.051703 .09 -.13 .85 -5.93 3.63
----------------------------------------------------------------------------------------------
Negative/ neutral (276 days, 139 days for DAI)
variable | N mean sd p50 p25 p75 min max
-------------+--------------------------------------------------------------------------------
pclowUSDT | 276 -.1749275 .665864 -.06 -.255 .06 -7.09 2.1
pclowPAX | 276 -.1126449 .7741533 0 -.22 .17 -9.56 1.51
pclowTUSD | 276 -.0861957 .6249855 0 -.22 .1 -4.63 3.18
pclowGUSD | 276 -.2237681 1.300436 -.1 -.59 .205 -12.24 7.13
pclowDAI | 139 -.2021583 .998204 0 -.66 .1 -4.9 5.25
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Reminder- Above are for global prices of BTC, stable coins.
- You also need prices of stable coins on your local exchanges or marketplaces.
- To get profits, you need a combination of them.
- For you case, pay attention on statistics for pumps/ dumps.