The closing price for Apple (AAPL) in terms of Tesla (TSLA) in April 2021 was 0.54, on April 30, 2021. It was up 3.2% for the month. The latest price is 0.89.

DATE	OPEN	HIGH	LOW	CLOSE
April 30 2021	0.58	—	—	0.54
April 29 2021	0.57	—	—	0.58
April 28 2021	0.57	—	—	0.56
April 27 2021	0.55	—	—	0.56
April 26 2021	0.53	—	—	0.54
April 23 2021	0.54	—	—	0.54
April 22 2021	0.53	—	—	0.54
April 21 2021	0.55	—	—	0.53
April 20 2021	0.55	—	—	0.54
April 19 2021	0.54	—	—	0.55
April 16 2021	0.54	—	—	0.53
April 15 2021	0.53	—	—	0.53
April 14 2021	0.51	—	—	0.53
April 13 2021	0.55	—	—	0.52
April 12 2021	0.57	—	—	0.55
April 09 2021	0.56	—	—	0.58
April 08 2021	0.56	—	—	0.56
April 07 2021	0.54	—	—	0.56
April 06 2021	0.54	—	—	0.54
April 05 2021	0.51	—	—	0.53
April 01 2021	0.53	—	—	0.55

Daily pricing data for Apple dates back to 12/12/1980, and may be incomplete.