Based on early chart updates and first time Singles chart already includes streaming
Singles
1 Ariana Grande / Iggy Azalea (55,146) * (1% from streaming)
2 Ella Henderson (21,261) (8% from streaming)
3 Sia (17.1k) *
4 Ed Sheeran (15.8k) (13% from streaming)
5 George Ezra (15.4k)
6-10
6 Oliver Heldens / Becky Hill
7 DJ Fresh vs. TC *
8 Sam Smith
9 Mr Probz (17% from streaming)
10 John Legend (15% from streaming)
11-20
11 5 Seconds Of Summer [Don't Stop]
12 Coldplay
16 Ed Sheeran [Don't]
18 5 Seconds Of Summer [She Looks So Perfect]
20 Idina Menzel
21-30
23 Iggy Azalea / Charli XCX
28 Clean Bandit / Jess Glynne
31-40
32 Kasabian
36 Faul & Wad Ad vs. Pnau ^
38 Sam Smith [Money On My MInd] ^
39 Milky Chance *
40 Dolly Parton [Jolene] ^
Albums
1 5 Seconds Of Summer (39,947) *
2 Ed Sheeran (33,562)
3 George Ezra (11.9k) *
4 Dolly Parton (8k)
5 Sam Smith (7.3k)
6-10
8 David Gray *
11-20
11 Bellowhead *
14 John Barrowman *
15 London Grammar
16 Trey Songz *
17 Clean Bandit
18 Metallica [Metallica]
19 Michael Jackson [Bad] ^
21-30
22 Rudimental
23 Disclosure ^
24 Pink Floyd [Division Bell] ^
29 Ellie Goulding
31-40
31 Jake Bugg ^
32 Dolly Parton [The Very Best of...] ^
33 Jason Derulo ^
34 Bon Jovi [New Jersey]
35 Austin Mahone
37 Caro Emerald ^
39 Jake Bugg [Shangri La] ^
Source: BuzzJack forum