LOUISBOURG INVESTMENTS INC. PBA β€” PEMBINA PIPELINE CORPORATION

Ownership history in LOUISBOURG INVESTMENTS INC.  Β·  6 quarters on record

AI Ownership Summary

LOUISBOURG INVESTMENTS INC. reported PEMBINA PIPELINE CORPORATION (PBA) in 6 quarterly 13F filings from 2024 Q4 through 2026 Q1. Peak portfolio weight reached 1.73% in 2025 Q4. The latest visible filing shows PBA at 1.09% 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 PBA ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was LOUISBOURG INVESTMENTS INC.'s position in PEMBINA PIPELINE 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
2026 Q1

PBA was reported at 1.09% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
1.73% 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
2024 Q4 to 2026 Q1

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.

PBA stock page LOUISBOURG INVESTMENTS INC. fund profile LOUISBOURG INVESTMENTS INC. full holdings
How LOUISBOURG INVESTMENTS INC. held PBA β€” position size vs. price
% of Fund (quarterly)    PBA price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
πŸ“‹ Quarterly Holdings History 6 quarters  β–Ύ
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 REDUCED 43.0% +5.5% ❌ 129,498 -97,840 -43.0% 1.09% $5.8M 2026-04-22 $42.20
2025 Q4 ADDED β€” β€” β€” 227,338 +46,615 +25.8% 1.73% $8.7M 2026-01-16 $38.06
2025 Q3 ADDED β€” β€” β€” 180,723 +9,398 +5.5% 1.59% $7.3M 2025-10-09 $38.75
2025 Q2 ADDED β€” β€” β€” 171,325 +70,670 +70.2% 1.51% $6.4M 2025-07-24 $36.26
2025 Q1 ADDED β€” β€” β€” 100,655 +91,535 +1003.7% 1.10% $4.0M 2025-04-17 $36.63
2024 Q4 INITIATED β€” β€” β€” 9,120 β€” β€” 0.10% $316K 2025-01-29 $34.90

🏒 Other funds also holding PBA

As of 2026 Q2 β€” sorted by position size

Miller Global Investments, LLC 0.25% Hilltop National Bank 0.0%

FAQ About LOUISBOURG INVESTMENTS INC. and PBA

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

How long has LOUISBOURG INVESTMENTS INC. reported owning PBA?

LOUISBOURG INVESTMENTS INC. reported PBA across 6 quarterly 13F filings, from 2024 Q4 through 2026 Q1.

What was the largest reported PBA position in LOUISBOURG INVESTMENTS INC.'s portfolio?

The largest reported portfolio weight for PBA was 1.73% in 2025 Q4.

What is the latest reported PBA position on this page?

The most recent filing on this page is 2026 Q1, when LOUISBOURG INVESTMENTS INC. reported 129,498 shares, equal to 1.09% of portfolio, with an estimated market value of $5.8M.

What does the chart on this PBA ownership page compare?

The chart compares LOUISBOURG INVESTMENTS INC.'s quarterly PBA 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 LOUISBOURG INVESTMENTS INC. time their PBA position?

Based on 13F filing dates vs. subsequent PBA price moves, LOUISBOURG INVESTMENTS INC. correctly timed 3 out of 5 reported position changes (60%). The annualised alpha on PBA relative to SPY over the holding period was +0.7%.

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