AOS β€” SMITH A 0

Ownership history in PDT Partners, LLC  Β·  8 quarters on record

This page tracks every 13F SEC filing in which PDT Partners, LLC reported a position in SMITH A 0 (AOS). 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
0.1% (2025 Q3)
πŸ“Š Avg. % of fund
0.05%
πŸ“… First filed
2013 Q2
πŸ“… Last filed
2025 Q3
⏱ Quarters held
8

Position Intelligence

PDT Partners, LLC Γ— AOS AI Analytics

πŸ“‰ PDT Partners, LLC underperformed the S&P 500 by –32.2% annually on this AOS position. Timing score: 67% (4/6 decisions correct). Average cost basis: $45.78. Maximum drawdown during holding period: –14.4%.

πŸ“ˆ Position Alpha vs SPY
-32.2%
annualised excess return

❌ Significantly underperformed the S&P 500 by 32.2% ann.
6 quarters analyzed

⏱️ Timing Score
67%

βœ… Decent timing β€” more right than wrong on entries and exits.
4 of 6 add/trim decisions correct

πŸ’° Entry Quality
$45.78
+58.7% vs current ($72.65)

Best entry: $19.02 (2014 Q1)  Β·  Worst: $72.65 (2025 Q3)

πŸ›‘οΈ Drawdown Resilience
–14.4%
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

4 adds Β· 4 trims. Bought during 1 of 2 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 0.1% 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)    AOS price (monthly, adj. close)
πŸ“‹ Quarterly Holdings History 8 quarters  β–Ύ
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q3 ADDED 21,762 +9,141 +72.4% 0.10% $1.6M $72.65
2020 Q1 ADDED 12,621 +7,709 +156.9% 0.04% $477K $33.86
2014 Q3 REDUCED 4,912 -11,790 -70.6% 0.01% $232K $19.66
2014 Q2 REDUCED 16,702 -2,828 -14.5% 0.02% $828K $20.55
2014 Q1 ADDED 19,530 +5,743 +41.7% 0.02% $883K $19.02
2013 Q4 REDUCED 13,787 -5,743 -29.4% 0.10% $744K $22.22
2013 Q3 REDUCED 19,530 -71,333 -78.5% 0.02% $883K $18.57
2013 Q2 INITIATED 90,863 β€” β€” 0.09% $3.3M β€”

🏒 Other funds also holding AOS

As of 2025 Q4 β€” sorted by position size

Impax Asset Management Group plc 3Y 7Y 1.95% Weaver C. Barksdale & Associates, Inc. 3Y 7Y 1.71% SCHWARTZ INVESTMENT COUNSEL INC 3Y 7Y 1.2% Hunter Perkins Capital Management, LLC 3Y 1.19% BERKSHIRE ASSET MANAGEMENT LLC/PA 3Y 7Y 1.14% Atwater Malick LLC 3Y 7Y 1.11% Madison Asset Management, LLC 3Y 0.93% Sarasin & Partners LLP 3Y 7Y 0.92% Foyston, Gordon & Payne Inc 3Y 7Y 0.86% Eukles Asset Management 3Y 7Y 0.76%
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