tncattle":3cncsbdo said:
If someone is buying weaned calves at 400 pds. at the current market rate how do you figure what you pay per head. Also, if you are conditioning them and selling to a feedlot at 750-800- pds. how is that figured also? I know I might not have the correct weights for each scenario so feel free to adjust accordingly. I'm really trying to figure all this out. I've been kind of out of the learning loop for about 2 months.
What I think you are asking is how do you work backwards to get a buy price you can make a profit on? I might be way off base but here goes (this is the way I do it so if I missed something let me know but be gentle). First figure up your break evens for different weight calves. This is going to involve figuring your expected final weight times the expected price recieved (Selling Price or SP), the costs of raising the animal; including feed, vet, meds, interest, taxes, etc. (Costs) and an anticipated death loss as a Decimal (DL).
Profit = 0
Profit = (SP - BP - Costs)/(1+DL)
0 = (SP - BP - Costs)/(1+DL)
0 + BP = (SP -BP - Costs)/(1+DL) +BP
BP = (SP - Costs)/(1+DL)
BP/Weight = $/lb Breakeven
Example
SP = $800
Costs = $250
Death Loss = 2%
BP = ($800 - $250)/(1+.02)
BP = $550/(1.02)
BP = $539.21
$539.21/450 = $1.198/lb
Just remember this is for a $0 profit. This is the very most you could give without ending up with a loss so the idea is to see how far under this number you can get ;-) .
This is easily set up with a spreadsheet program like Excel. It is more useful to see a range of numbers since somethings are unknown (selling price/lb of $0.85 vs $0.99 would make a big difference).
Try searching for Cattle Break Even Calculations on the web. Several universities have come up with programs. One I found for free that let you plug in all of the numbers was at
http://www.iowabeefcenter.org/pdfs/Feed ... ulator.xls
This gives you a matrix of bid prices based on the data entered, a variation on feed cost (but this one is set up for corn) and a variable price per lb sold. Hope this fits with what you were asking.