PWER β€” POWER-ONE INC Common Stock

Ownership history in MACQUARIE GROUP LTD  Β·  15 quarters on record

This page tracks every 13F SEC filing in which MACQUARIE GROUP LTD reported a position in POWER-ONE INC Common Stock (PWER). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β€” sourced directly from SEC EDGAR 13F filings.

πŸ” Peak position
0.06% (2010 Q3)
πŸ“Š Avg. % of fund
0.01%
πŸ“… First filed
2010 Q3
πŸ“… Last filed
2025 Q3
⏱ Quarters held
15

Position Intelligence

MACQUARIE GROUP LTD Γ— PWER AI Analytics

πŸ“‰ MACQUARIE GROUP LTD underperformed the S&P 500 by –9.0% annually on this PWER position. Average cost basis: $26.61. Maximum drawdown during holding period: –11.7%.

πŸ“ˆ Position Alpha vs SPY
-9.0%
annualised excess return

❌ Significantly underperformed the S&P 500 by 9.0% ann.
7 quarters analyzed

πŸ’° Entry Quality
$26.61
+22.5% vs current ($32.61)

Best entry: $25.05 (2025 Q1)  Β·  Worst: $26.82 (2023 Q4)

πŸ›‘οΈ Drawdown Resilience
–11.7%
max drawdown while held

πŸ’Ž No drawdown exceeding 20% during the holding period β€” exceptionally stable.

πŸ’ͺ Fund Conviction
60%
buy-side decisions

6 adds Β· 4 trims. Bought during 1 of 3 down-price quarters. πŸ“ˆ More buys than sells across the holding period.

πŸ“‘ Position Trajectory
β†’ Stable
last 4–5 quarters trend

βš–οΈ Portfolio weight has remained relatively stable β€” conviction maintained.
Currently 0.01% of portfolio

⚠ Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ— 4 (annualised). Not investment advice.

% of Fund (quarterly)    PWER price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 10 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 211,166 -9,152 -4.2% 0.01% $6.9M $32.61
2025 Q2 UNCHANGED 220,318 β€” 0% 0.01% $6.3M $28.55
2025 Q1 ADDED 220,318 +26,318 +13.6% 0.01% $5.6M $25.05
2024 Q4 UNCHANGED 194,000 β€” 0% 0.01% $5.1M $25.89
2024 Q3 UNCHANGED 194,000 β€” 0% 0.01% $5.6M $28.36
2024 Q2 UNCHANGED 194,000 β€” 0% 0.01% $5.4M $27.28
2024 Q1 UNCHANGED 194,000 β€” 0% 0.01% $5.3M $26.81
2023 Q4 ADDED 194,000 +190,400 +5288.9% 0.01% $5.3M $26.82
2012 Q1 REDUCED 3,600 -41,600 -92.0% 0.00% $16K β€”
2011 Q4 ADDED 45,200 +34,710 +330.9% 0.00% $177K β€”
5 older quarters hidden  β€”  Sign in free or upgrade to Premium to see full history

🏒 Other funds also holding PWER

As of 2025 Q4 β€” sorted by position size

NOMURA ASSET MANAGEMENT INTERNATIONAL INC. 0.01% JANE STREET GROUP, LLC 3Y 7Y 0.0%
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