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Atara Biotherapeutics

140 hedge funds and large institutions have $1.07B invested in Atara Biotherapeutics in 2020 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 52 increasing their positions, 37 reducing their positions, and 14 closing their positions.

New
Increased
Maintained
Reduced
Closed

136% more first-time investments, than exits

New positions opened: 33 | Existing positions closed: 14

126% more call options, than puts

Call options by funds: $1.76M | Put options by funds: $778K

41% more repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 37

15% more funds holding

Funds holding: 122140 (+18)

0.1% more ownership

Funds ownership: 4.34%4.44% (+0.1%)

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

5% less capital invested

Capital invested by funds: $1.13B → $1.07B (-$61.7M)

Holders
140
Holders Change
+18
Holders Change %
+14.75%
% of All Funds
2.82%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.06%
New
33
Increased
52
Reduced
37
Closed
14
Calls
$1.76M
Puts
$778K
Net Calls
+$983K
Net Calls Change
+$227K

ATRA Hedge Fund Activity: Q3 2020 in Review

140 of the 4,970 institutional investors tracked by Wall St. Rank reported a position in Atara Biotherapeutics (ATRA) for Q3 2020, worth a combined $1.07B — down 5.5% from $1.13B a quarter earlier.

Buyers outnumbered sellers: 33 funds opened new ATRA positions and 14 closed out — a net gain of 19 holders — while 52 added to existing stakes and 37 trimmed.

The largest buyer was Wasatch Advisors, adding an estimated $29.7M. The largest seller was Assenagon Asset Management, exiting entirely with an estimated $11.3M sold.

  • 140 institutional investors held Atara Biotherapeutics (ATRA) as of Q3 2020, up from 122 in Q2 2020.
  • Funds reported $1.07B of Atara Biotherapeutics stock for Q3 2020, down 5.5% quarter-over-quarter.
  • 33 funds opened new Atara Biotherapeutics positions in Q3 2020 and 14 closed out, a net change of +19 holders.
  • The largest Atara Biotherapeutics buyer in Q3 2020 was Wasatch Advisors, an estimated $29.7M added.
  • The largest Atara Biotherapeutics seller in Q3 2020 was Assenagon Asset Management, an estimated $11.3M sold.

Based on aggregated 13F filings for Q3 2020.