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CHARLES SCHWAB INVESTMENT MANAGEMENT INC

Position in CERS — Cerus Corp

CIK 884546 SAN FRANCISCO, CA

Position in CERS

as of Mar 31, 2026 · filed May 15, 2026
Position Value
$2,966,725
-$467,146 QoQ
Shares Held
1,630,069
-2.2% QoQ
Ownership
0.814%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CERS Over Time

Shares Held

Position Value (USD)

Position in Medical Devices

Healthcare · as of Mar 31, 2026

CHARLES SCHWAB INVESTMENT MANAGEMENT INC holds $8,744,665,777 across 86 Medical Devices names. CERS ranks #49 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in CERS

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25 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $2,966,725 1,630,069
2025-12-31 $3,433,871 1,666,928
2025-09-30 $2,808,310 1,766,233
2025-06-30 $2,194,148 1,556,134
2025-03-31 $2,466,050 1,774,137
2024-12-31 $2,566,203 1,666,366
2024-09-30 $3,052,899 1,754,540
2024-06-30 $3,072,666 1,745,833
2024-03-31 $3,225,269 1,706,492
2023-12-31 $3,578,376 1,656,656
2023-09-30 $2,724,784 1,681,966
2023-06-30 $3,958,809 1,609,272
2023-03-31 $4,666,164 1,571,099
2022-12-31 $5,769,197 1,580,602
2022-09-30 $5,590,227 1,552,841
2022-06-30 $7,607,020 1,438,000
2022-03-31 $6,824,031 1,242,993
2021-12-31 $8,250,914 1,211,588
2021-09-30 $7,226,387 1,186,599
2021-06-30 $7,635,678 1,291,993
2021-03-31 $7,492,276 1,246,635
2020-12-31 $7,551,879 1,091,312
2020-09-30 $6,711,170 1,072,072
2020-06-30 $7,232,636 1,095,854
2020-03-31 $4,657,895 1,001,698