THOMIST CAPITAL MANAGEMENT, LP SGML — SIGMA LITHIUM CORPORATION

Ownership history in THOMIST CAPITAL MANAGEMENT, LP  ·  15 quarters on record

AI Ownership Summary

THOMIST CAPITAL MANAGEMENT, LP reported SIGMA LITHIUM CORPORATION (SGML) in 15 quarterly 13F filings from 2023 Q4 through 2025 Q3. Peak portfolio weight reached 9.91% in 2023 Q4. The latest visible filing shows SGML at 0.77% 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. Older history is available after unlock; the visible window still shows the most recent pattern.

What this SGML ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was THOMIST CAPITAL MANAGEMENT, LP's position in SIGMA LITHIUM CORPORATION, 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
2025 Q3

SGML was reported at 0.77% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
9.91% in 2023 Q4

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

Time in book
Holding Window
2023 Q4 to 2025 Q3

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.

SGML stock page THOMIST CAPITAL MANAGEMENT, LP fund profile THOMIST CAPITAL MANAGEMENT, LP full holdings
How THOMIST CAPITAL MANAGEMENT, LP held SGML — position size vs. price
% of Fund (quarterly)    SGML price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 8 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q3 ADDED — — — 570,089 +136,175 +31.4% 0.77% $3.9M 2025-11-14 $6.06
2025 Q2 REDUCED — — — 433,914 -10,066 -2.3% 0.75% $2.0M 2025-08-13 $5.86
2025 Q1 ADDED — — — 443,980 +373,980 +534.3% 2.01% $5.1M 2025-05-14 $7.43
2024 Q4 REDUCED 75.5% -7.3% ✅ 70,000 -215,381 -75.5% 0.20% $773K 2025-02-14 $11.29
2024 Q3 ADDED — — — 285,381 +5,609 +2.0% 0.71% $3.6M 2024-11-14 $13.15
2024 Q2 REDUCED 57.3% +2.7% ❌ 279,772 -375,187 -57.3% 1.23% $3.4M 2024-08-12 $8.69
2024 Q1 REDUCED 7.2% -7.5% ✅ 654,959 -50,903 -7.2% 3.49% $8.5M 2024-04-30 $14.37
2023 Q4 ADDED — — — 705,862 +384,762 +119.8% 9.91% $22.4M 2024-02-14 $14.54
7 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding SGML

As of 2026 Q1 — sorted by position size

Ariose Capital Management Ltd 3Y 7Y 2.57% FNY Investment Advisers, LLC 3Y 7Y 0.37% BW Gestao de Investimentos Ltda. 3Y 7Y 0.15% Handelsbanken Fonder AB 3Y 7Y 0.05% Banque Cantonale Vaudoise 3Y 0.03% Inscription Capital, LLC 3Y 0.02% FNY Investment Advisers, LLC 3Y 7Y 0.0% COMMONWEALTH EQUITY SERVICES, LLC 3Y 7Y 0.0% SG Americas Securities, LLC 3Y 7Y 0.0% Aberdeen Group plc 3Y 7Y 0.0%

FAQ About THOMIST CAPITAL MANAGEMENT, LP and SGML

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

How long has THOMIST CAPITAL MANAGEMENT, LP reported owning SGML?

THOMIST CAPITAL MANAGEMENT, LP reported SGML across 8 quarterly 13F filings, from 2023 Q4 through 2025 Q3.

What was the largest reported SGML position in THOMIST CAPITAL MANAGEMENT, LP's portfolio?

The largest reported portfolio weight for SGML was 9.91% in 2023 Q4.

What is the latest reported SGML position on this page?

The most recent filing on this page is 2025 Q3, when THOMIST CAPITAL MANAGEMENT, LP reported 570,089 shares, equal to 0.77% of portfolio, with an estimated market value of $3.9M.

What does the chart on this SGML ownership page compare?

The chart compares THOMIST CAPITAL MANAGEMENT, LP's quarterly SGML 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 THOMIST CAPITAL MANAGEMENT, LP time their SGML position?

Based on 13F filing dates vs. subsequent SGML price moves, THOMIST CAPITAL MANAGEMENT, LP correctly timed 5 out of 14 reported position changes (36%). The annualised alpha on SGML relative to SPY over the holding period was -54.2%.

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