ARM — ARM HOLDINGS PLC-ADR

Ownership history in Quantbot Technologies LP  ·  4 quarters on record

This page tracks every 13F SEC filing in which Quantbot Technologies LP reported a position in ARM HOLDINGS PLC-ADR (ARM). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.14% (2025 Q1)
Avg. % of fund
0.06%
First filed
2024 Q3
Last filed
2025 Q3
Quarters held
4
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 15,491 -26,622 -63.2% 0.06% $2.2M $141.49
2025 Q1 ADDED 42,113 +37,565 +826.0% 0.14% $4.5M $106.79
2024 Q4 ADDED 4,548 +4,182 +1142.6% 0.02% $561K $123.36
2024 Q3 INITIATED 366 — — 0.00% $52K $143.01
% of Fund (quarterly)    ARM price (monthly, adj. close)

Other funds also holding ARM

As of 2025 Q4 — sorted by position size

Alphabet Inc. 3Y 8.31% Hyperion Asset Management Ltd 3Y 5.61% Renaissance Capital LLC 3Y 5.5% LANSDOWNE PARTNERS (UK) LLP 3Y 7Y 3.78% Defender Capital, LLC. 3Y 3.57% Longitude (Cayman) Ltd. 3Y 2.83% TRAN CAPITAL MANAGEMENT, L.P. 3Y 7Y 2.48% Longitude (Cayman) Ltd. 3Y 2.36% DOCK STREET ASSET MANAGEMENT INC 3Y 7Y 2.17% MARK ASSET MANAGEMENT LP 3Y 7Y 2.06%
← Back to Quantbot Technologies LP Holdings