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SBI Securities Co., Ltd.

Broker-Dealer

Position in AMBA — Ambarella Inc

CIK 1851815 TOKYO, M0

Position in AMBA

as of Jun 30, 2026 · filed Jul 23, 2026
Position Value
$75,504
+$46,161 QoQ
Shares Held
880
+54.4% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#252
of 335 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in AMBA Over Time

Shares Held

Position Value (USD)

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

SBI Securities Co., Ltd. holds $23,345,059 across 28 Semiconductor Equipment & Materials names. AMBA ranks #12 (0.3% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMBA

Export CSV
7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $75,504 880
2026-03-31 $29,343 570
2025-12-31 $103,709 1,464
2025-09-30 $22,775 276
2025-06-30 $16,451 249
2025-03-31 $30,852 613
2024-12-31 $53,391 734