RKLB β€” ROCKET LAB USA INC

Ownership history in FOX RUN MANAGEMENT, L.L.C.  Β·  4 quarters on record

This page tracks every 13F SEC filing in which FOX RUN MANAGEMENT, L.L.C. reported a position in ROCKET LAB USA INC (RKLB). 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
0.19% (2025 Q2)
πŸ“Š Avg. % of fund
0.1%
πŸ“… First filed
2022 Q1
πŸ“… Last filed
2025 Q3
⏱ Quarters held
4

Position Intelligence

FOX RUN MANAGEMENT, L.L.C. Γ— RKLB AI Analytics

πŸ“ˆ FOX RUN MANAGEMENT, L.L.C. outperformed the S&P 500 by +120.4% annually on this RKLB position. Timing score: 67% (2/3 decisions correct). Average cost basis: $21.64. Maximum drawdown during holding period: –0.0%.

πŸ“ˆ Position Alpha vs SPY
+120.4%
annualised excess return

πŸ”₯ Exceptional β€” beat the S&P 500 by 120.4% per year on this position.
2 quarters analyzed

⏱️ Timing Score
67%

βœ… Decent timing β€” more right than wrong on entries and exits.
2 of 3 add/trim decisions correct

πŸ’° Entry Quality
$21.64
+121.4% vs current ($47.91)

Best entry: $8.05 (2022 Q1)  Β·  Worst: $35.77 (2025 Q2)

πŸ›‘οΈ Drawdown Resilience
–0.0%
max drawdown while held

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

πŸ’ͺ Fund Conviction
50%
buy-side decisions

2 adds Β· 2 trims. 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 0.05% 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)    RKLB price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 4 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 REDUCED 7,311 -23,827 -76.5% 0.05% $350K $47.91
2025 Q2 ADDED 31,138 +16,086 +106.9% 0.19% $1.1M $35.77
2024 Q4 REDUCED 15,052 -1,682 -10.1% 0.07% $383K $25.47
2022 Q1 INITIATED 16,734 β€” β€” 0.08% $135K $8.05

🏒 Other funds also holding RKLB

As of 2025 Q4 β€” sorted by position size

Once Capital Management, LLC 3Y 7.96% Firsthand Capital Management, Inc. 3Y 7Y 7.77% Spear Advisors LLC 6.19% HIGHLAND PEAK CAPITAL, LLC 3Y 5.74% MORGENS WATERFALL VINTIADIS & CO INC 3Y 7Y 5.11% O'Neil Global Advisors, Inc. 3Y 4.81% BERKSHIRE CAPITAL HOLDINGS INC 3Y 7Y 4.79% Darden Wealth Group Inc 3.62% Pinnacle Wealth Management, LLC 3Y 2.89% Capital Impact Advisors, LLC 3Y 7Y 2.47%
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