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SBI Securities Co., Ltd.

Broker-Dealer

Position in PROK — Prokidney Corp.

CIK 1851815 TOKYO, M0

Position in PROK

as of Jun 30, 2026 · filed Jul 23, 2026
Position Value
$622
+$85 QoQ
Shares Held
305
+1.7% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#66
of 70 holders
Holding Since
Jun 2025
4 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in PROK Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Jun 30, 2026

SBI Securities Co., Ltd. holds $14,071,232 across 420 Biotechnology names. PROK ranks #217 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in PROK

Export CSV
4 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $622 305
2026-03-31 $537 300
2025-12-31 $112 50
2025-06-30 $118 201