TransAlta Corporation
CA ˙ TSX ˙ CA89346D1078
17,69 CA$ ↓ -0,31 (-1,72%)
2026-06-05
AKTIENPREIS
SecurityCA:TA / TransAlta Corporation
InstitutionQuadrant Capital Group Llc
Latest Disclosed Ownership14,852 shares
Latest Disclosed Value $ 194,562
Quadrant Capital Group Llc reports 14.03% decrease in ownership of TA / TransAlta Corporation

On May 13, 2026 - Quadrant Capital Group Llc filed a 13F-HR/A form disclosing ownership of 14,852 shares of TransAlta Corporation (CA:TA) valued at $271,643 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 17,276 shares of TransAlta Corporation. This represents a change in shares of -14.03% during the quarter. The current value of the position is $262,732 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F/A-1 TRANSALTA COM 89346D107 14,852 -2,424 -14.03 195 -11.01 0.0058
2026-05-11 2026-03-31 13F TRANSALTA COM 89346D107 14,852 -2,424 49 0.0369
2026-02-12 2025-12-31 13F TRANSALTA COM 89346D107 17,276 0 0.00 218 -7.63 0.0066
2025-11-13 2025-09-30 13F TRANSALTA COM 89346D107 17,276 0 0.00 236 26.88 0.0077
2025-08-13 2025-06-30 13F TRANSALTA COM 89346D107 17,276 -1,195 -6.47 186 8.14 0.0067
2025-05-13 2025-03-31 13F TRANSALTA COM 89346D107 18,471 81 0.44 173 -33.85 0.0064
2025-02-13 2024-12-31 13F TRANSALTA COM 89346D107 18,390 0 0.00 260 36.84 0.0179
2024-11-12 2024-09-30 13F TRANSALTA COM 89346D107 18,390 8,481 85.59 191 171.43 0.0132
2024-08-12 2024-06-30 13F TRANSALTA COM 89346D107 9,909 8,735 744.04 70 900.00 0.0052
2024-05-15 2024-03-31 13F TRANSALTA COM 89346D107 1,174 904 334.81 8 250.00 0.0006
2024-02-08 2023-12-31 13F TRANSALTA COM 89346D107 270 270 2 0.0002
2023-05-11 2023-03-31 13F TRANSALTA COM 89346D107 0 -1,058 -100.00 0 -100.00
2023-02-13 2022-12-31 13F TRANSALTA COM 89346D107 1,058 904 587.01 9 800.00 0.0011
2022-11-10 2022-09-30 13F TRANSALTA COM 89346D107 154 -153 -49.84 1 -66.67 0.0001
2022-08-09 2022-06-30 13F TRANSALTA COM 89346D107 307 154 100.65 3 50.00 0.0004
2022-05-06 2022-03-31 13F TRANSALTA COM 89346D107 153 -1,954 -92.74 2 -91.30 0.0002
2022-02-01 2021-12-31 13F TRANSALTA COM 89346D107 2,107 345 19.58 23 21.05 0.0027
2021-11-12 2021-09-30 13F TRANSALTA COM 89346D107 1,762 0 0.00 19 5.56 0.0027
2021-08-09 2021-06-30 13F TRANSALTA COM 89346D107 1,762 1,323 301.37 18 350.00 0.0026
2021-05-12 2021-03-31 13F TRANSALTA COM 89346D107 439 0 0.00 4 33.33 0.0006
2021-02-16 2020-12-31 13F TRANSALTA COM 89346D107 439 439 3 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.