Quadrature Capital Ltd SID — COMPANHIA SIDERURGICA NACION

Ownership history in Quadrature Capital Ltd  ·  4 quarters on record

AI Ownership Summary

Quadrature Capital Ltd reported COMPANHIA SIDERURGICA NACION (SID) in 4 quarterly 13F filings from 2025 Q2 through 2026 Q2. The latest visible filing shows SID at 0.00% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings.

What this SID ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Quadrature Capital Ltd's position in COMPANHIA SIDERURGICA NACION, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

SID was reported at 0.00% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.0% in 2025 Q4

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2025 Q2 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

SID stock page Quadrature Capital Ltd fund profile Quadrature Capital Ltd full holdings
How Quadrature Capital Ltd held SID — position size vs. price
% of Fund (quarterly)    SID price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 4 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 37,162 -249,424 -87.0% 0.00% $34K 2026-08-07 $0.93
2025 Q4 ADDED — — — 286,586 +184,137 +179.7% 0.00% $459K 2026-02-17 $1.68
2025 Q3 ADDED — — — 102,449 +90,907 +787.6% 0.00% $153K 2025-11-13 $1.63
2025 Q2 INITIATED — — — 11,542 — — 0.00% $16K 2025-08-13 $1.39

🏢 Other funds also holding SID

As of 2026 Q2 — sorted by position size

Banque Cantonale Vaudoise 3Y 0.2% Plan A Wealth LLC 0.02% R Squared Ltd 0.01% SmartHarvest Portfolios, LLC 0.01% TSFG, LLC 3Y 0.0% GAMMA Investing LLC 0.0% Lodestone Wealth Management LLC 3Y 0.0% Triumph Capital Management 3Y 0.0% Compound Planning, Inc. 3Y 0.0% SBI Securities Co., Ltd. 0.0%

FAQ About Quadrature Capital Ltd and SID

These are the practical questions this page is built to answer before you even open the full history table.

How long has Quadrature Capital Ltd reported owning SID?

Quadrature Capital Ltd reported SID across 4 quarterly 13F filings, from 2025 Q2 through 2026 Q2.

What was the largest reported SID position in Quadrature Capital Ltd's portfolio?

The largest reported portfolio weight for SID was 0.00% in 2025 Q4.

What is the latest reported SID position on this page?

The most recent filing on this page is 2026 Q2, when Quadrature Capital Ltd reported 37,162 shares, equal to 0.00% of portfolio, with an estimated market value of $34K.

What does the chart on this SID ownership page compare?

The chart compares Quadrature Capital Ltd's quarterly SID portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Quadrature Capital Ltd time their SID position?

Based on 13F filing dates vs. subsequent SID price moves, Quadrature Capital Ltd correctly timed 2 out of 3 reported position changes (67%). The annualised alpha on SID relative to SPY over the holding period was -45.0%.

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