Solvac 
SOLVis a mono-holding, it owns 30% of 
SOLB SOLB
So I imagined they would both go up and down the same amount.
However, they don't.
Interesting.
I imagine the reason for this is that SOLVAC is owned mostly by the family that used to fully own Solvay chemicals.
fun side fact SOLVAC also pays a higher dividend which is interesting.
It's interesting to see what this company does.
For example, It is selling a lot to airline manufacturers and was counting on 40k new planes being ordered this year.
hmmm logically they withdrew all that guidance.
Will take a second look at them over the weekend.
Rabbi
SOLVis a mono-holding, it owns 30% of SOLB SOLB So I imagined they would both go up and down the same amount.
However, they don't.
Interesting.
I imagine the reason for this is that SOLVAC is owned mostly by the family that used to fully own Solvay chemicals.
fun side fact SOLVAC also pays a higher dividend which is interesting.
It's interesting to see what this company does.
For example, It is selling a lot to airline manufacturers and was counting on 40k new planes being ordered this year.
hmmm logically they withdrew all that guidance.
Will take a second look at them over the weekend.
Rabbi
Nota
So If you speak dutch, they explain the difference in here, solvac.be/wp-content/uploads/2020/04/Solvac-annual-report-2019-NL-S15.pdf
If you do not speak dutch here is the short explainer:
Solvac is less liquid
and more important the value of 1 solvac is 1,4 solvb share - debt that is inside solvac.
Nota
1 solvac is 1.5* solb
Penafian
Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.
Penafian
Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.