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SEI INVESTMENTS CO

Position in ARM — Arm Holdings PLC /Uk

CIK 350894 OAKS, PA

Position in ARM

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$69,669,812
+$955,411 QoQ
Shares Held
196,491
-56.7% QoQ
Ownership
0.018%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#78
of 955 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ARM Over Time

Shares Held

Position Value (USD)

Position in Semiconductors

Technology · as of Jun 30, 2026

SEI INVESTMENTS CO holds $11,295,367,432 across 53 Semiconductors names. ARM ranks #19 (0.6% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in ARM

Export CSV
12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $69,669,812 196,491
2026-03-31 $68,714,401 454,220
2025-12-31 $29,642,139 271,175
2025-09-30 $34,223,034 241,876
2025-06-30 $84,478,904 522,313
2025-03-31 $67,359,607 630,767
2024-12-31 $62,606,063 507,507
2024-09-30 $60,638,813 424,018
2024-06-30 $94,789,974 579,330
2024-03-31 $11,113,485 88,915
2023-12-31 $20,618,735 274,386
2023-09-30 $8,779,474 164,041