The only campaigns that have yet to unveil the cast are Lanvin, Céline, Cavalli, Dior, Calvin Klein and Chloé, right?
And I’m positive Sasha will grab Chloé, Vanessa CK and Lexi Lanvin (it would be crazy if she didn't get anything considering she's Meisel’s new favourite). 
And the campaign 'queens' so far are:
Cara – Chanel, Burberry, Mulberry, Balmain
Gisele – Isabel Marant, Balenciaga, Pucci
Edie – Bottega Veneta, Hugo Boss
Mariacarla – Givenchy, Alberta Ferretti
Nadja Bender – Gucci, Fendi 
Stella Tennant – Versace, Moschino 
Suvi Koponen – Gucci, Salvatore Ferragamo 
Leona Binx Walton – Chanel, Balmain 
Julia Nobis – Marc Jacobs, Givenchy, Diesel Black Gold
Amanda Murphy – Dsquared2, Salvatore Ferragamo, Hugo Boss HUGO
Raquel - Gucci, Moschino
Karmen Pedaru – Gucci, Michael Kors
Anja Rubik – Gucci, Anthony Vaccarello 
Carolyn Murphy - Moschino, Max Mara
This is being a weird and boring season...
Also, it's quite surprising Daria didn't get anything important yet.