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Atara Biotherapeutics

53 hedge funds and large institutions have $461M invested in Atara Biotherapeutics in 2015 Q1 according to their latest regulatory filings, with 17 funds opening new positions, 26 increasing their positions, 8 reducing their positions, and 3 closing their positions.

New
Increased
Maintained
Reduced
Closed

467% more first-time investments, than exits

New positions opened: 17 | Existing positions closed: 3

225% more repeat investments, than reductions

Existing positions increased: 26 | Existing positions reduced: 8

168% more capital invested

Capital invested by funds: $172M → $461M (+$289M)

36% more funds holding

Funds holding: 3953 (+14)

0% more funds holding in top 10

Funds holding in top 10: 11 (0)

Holders
53
Holders Change
+14
Holders Change %
+35.9%
% of All Funds
1.41%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
17
Increased
26
Reduced
8
Closed
3
Calls
Puts
Net Calls
Net Calls Change