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JANE STREET GROUP, LLC
ATRA4 quarters
Position history for
JANE STREET GROUP, LLC's holdings in ATARA BIOTHERAPEUTICS INC
Yes. Jane Street Group holds 30,345 shares of ATRA (Atara Biotherapeutics), worth $348,360, as of its Q2 2026 13F filing. It reduced the position by 3,525 shares (-10.4%) from Q1 2026. Jane Street Group has held ATRA since Q3 2025, across 4 quarterly 13F filings.
Current Value
$348,360
Current Shares
30,345
Total Value Change
+$32,240
Total Shares Change
+8,285
Quarter-by-Quarter History
Other major holders of ATRA: ADAGE CAPITAL PARTNERS GP, L.L.C., Point72 Asset Management, L.P., VANGUARD GROUP INC, CITADEL ADVISORS LLC