ACB — AURORA CANNABIS INC

Ownership history in SIG North Trading, ULC  ·  23 quarters on record

AI Ownership Summary

SIG North Trading, ULC reported AURORA CANNABIS INC (ACB) in 23 quarterly 13F filings from 2024 Q1 through 2025 Q4. Peak portfolio weight reached 0.02% in 2025 Q3. The latest visible filing shows ACB 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 ACB ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was SIG North Trading, ULC's position in AURORA CANNABIS INC, 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 Q4

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

High-water mark
Peak Conviction
0.02% in 2025 Q3

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

Time in book
Holding Window
2024 Q1 to 2025 Q4

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.

ACB stock page SIG North Trading, ULC fund profile SIG North Trading, ULC full holdings
How SIG North Trading, ULC held ACB — position size vs. price
% of Fund (quarterly)    ACB price (quarter-end, indexed to 100)
📋 Quarterly Holdings History 23 quarters  ▾
Quarter Action Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2025 Q4 ADDED 61,734 +32,734 +112.9% 0.00% $261K 2026-02-14 (Est.) $3.55
2025 Q4 REDUCED 29,000 -75,400 -72.2% 0.00% $122K 2026-02-14 (Est.) $3.55
2025 Q4 REDUCED 104,400 -51,900 -33.2% 0.01% $441K 2026-02-14 (Est.) $3.55
2025 Q3 ADDED 156,300 +78,666 +101.3% 0.02% $932K 2025-11-14 $4.31
2025 Q3 ADDED 77,634 +26,934 +53.1% 0.01% $463K 2025-11-14 $4.31
2025 Q3 ADDED 50,700 +9,900 +24.3% 0.01% $302K 2025-11-14 $4.31
2025 Q2 REDUCED 40,800 -65,500 -61.6% 0.00% $173K 2025-08-14 $5.39
2025 Q2 REDUCED 106,300 -14,847 -12.3% 0.01% $451K 2025-08-14 $5.39
2025 Q2 ADDED 121,147 +103,447 +584.4% 0.01% $514K 2025-08-14 $5.39
2025 Q1 REDUCED 17,700 -55,547 -75.8% 0.00% $78K 2025-05-14 $5.04
2025 Q1 REDUCED 73,247 -14,253 -16.3% 0.01% $322K 2025-05-14 $5.04
2025 Q1 ADDED 87,500 +14,300 +19.5% 0.01% $384K 2025-05-14 $5.04
2024 Q4 ADDED 73,200 +51,083 +231.0% 0.01% $311K 2025-02-14 $6.31
2024 Q4 REDUCED 22,117 -39,883 -64.3% 0.00% $94K 2025-02-14 $6.31
2024 Q3 ADDED 62,000 +45,983 +287.1% 0.01% $365K 2024-11-14 $4.34
2024 Q3 REDUCED 16,017 -53,383 -76.9% 0.00% $94K 2024-11-14 $4.34
2024 Q3 ADDED 69,400 +38,100 +121.7% 0.01% $408K 2024-11-14 $4.34
2024 Q2 REDUCED 31,300 -52,300 -62.6% 0.01% $145K 2024-08-15 $6.97
2024 Q2 ADDED 83,600 +37,070 +79.7% 0.02% $386K 2024-08-15 $6.97
2024 Q2 ADDED 46,530 +7,028 +17.8% 0.01% $215K 2024-08-15 $6.97
2024 Q1 ADDED 39,502 +23,502 +146.9% 0.01% $173K 2024-05-07 $6.66
2024 Q1 REDUCED 16,000 -44,810 -73.7% 0.00% $70K 2024-05-07 $6.66
2024 Q1 INITIATED 60,810 — — 0.01% $267K 2024-05-07 $6.66

🏢 Other funds also holding ACB

As of 2026 Q1 — sorted by position size

Marex Group plc 0.0% CoreCap Advisors, LLC 3Y 0.0% EASTERN BANK 3Y 7Y 0.0% Investors Research Corp 3Y 7Y 0.0% Farther Finance Advisors, LLC 0.0% SIGNATUREFD, LLC 3Y 7Y 0.0%

FAQ About SIG North Trading, ULC and ACB

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

How long has SIG North Trading, ULC reported owning ACB?

SIG North Trading, ULC reported ACB across 23 quarterly 13F filings, from 2024 Q1 through 2025 Q4.

What was the largest reported ACB position in SIG North Trading, ULC's portfolio?

The largest reported portfolio weight for ACB was 0.02% in 2025 Q3.

What is the latest reported ACB position on this page?

The most recent filing on this page is 2025 Q4, when SIG North Trading, ULC reported 61,734 shares, equal to 0.00% of portfolio, with an estimated market value of $261K.

What does the chart on this ACB ownership page compare?

The chart compares SIG North Trading, ULC's quarterly ACB 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.

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