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ROYAL BANK OF CANADA

Bank

Position in ATRA — Atara Biotherapeutics, Inc.

CIK 1000275 TORONTO, A6

Position in ATRA

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$54,449
+$34,021 QoQ
Shares Held
4,743
+9.8% QoQ
Ownership
0.047%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#21
of 36 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATRA Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

ROYAL BANK OF CANADA holds $2,118,794,122 across 427 Biotechnology names. ATRA ranks #171 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ATRA

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $54,449 4,743
2026-03-31 $20,428 4,319
2025-12-31 $15,376 850
2025-09-30 $17,324 1,209
2025-06-30 $11,194 1,450
2025-03-31 $5,049 850
2024-12-31 $1,104 83
2024-09-30 $138 17
2024-06-30 $17,382 2,045
2024-03-31 $199,619 287,637
2023-12-31 $15,643 30,495
2023-09-30 $88,873 60,050
2023-06-30 $83,231 51,697
2023-03-31 $132,364 45,643
2022-12-31 $83,944 25,593
2022-09-30 $72,982 19,308
2022-06-30 $152,854 19,622
2022-03-31 $241,185 25,962
2021-12-31 $377,372 23,945
2021-09-30 $241,972 13,518
2021-06-30 $211,806 13,621
2021-03-31 $291,550 20,303
2020-12-31 $307,798 15,680
2020-09-30 $200,969 15,507
2020-06-30 $243,653 16,723
2020-03-31 $3,880 456