Energy Fuels Inc.
CA ˙ TSX ˙ CA2926717083
24,10 CA$ ↓ -0,98 (-3,91%)
2026-06-04
DEL PRIS
SecurityCA:EFR / Energy Fuels Inc.
InstitutionRhumbline Advisers
Latest Disclosed Ownership319,022 shares
Latest Disclosed Value $ 5,822,139
Rhumbline Advisers reports 3.40% increase in ownership of EFR / Energy Fuels Inc.

On May 12, 2026 - Rhumbline Advisers filed a 13F-HR form disclosing ownership of 319,022 shares of Energy Fuels Inc. (CA:EFR) valued at $8,138,251 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 308,535 shares of Energy Fuels Inc.. This represents a change in shares of 3.40% during the quarter. The current value of the position is $7,688,430 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)
2026-05-12 2026-03-31 13F ENERGY FUELS COM 292671708 319,022 10,487 3.40 5,822 29.78 0.0050
2026-02-13 2025-12-31 13F ENERGY FUELS COM 292671708 308,535 -28,818 -8.54 4,486 -13.36 0.0036
2025-11-06 2025-09-30 13F ENERGY FUELS COM 292671708 337,353 -10,411 -2.99 5,178 159.03 0.0042
2025-08-12 2025-06-30 13F ENERGY FUELS COM 292671708 347,764 57,420 19.78 2,000 84.75 0.0017
2025-05-29 2025-03-31 13F/A-1 ENERGY FUELS COM 292671708 290,344 -14,162 -4.65 1,083 -30.73 0.0010
2025-04-08 2025-03-31 13F ENERGY FUELS COM 292671708 290,344 -14,162 1,083 0.0010
2025-05-29 2024-12-31 13F/A-1 ENERGY FUELS COM 292671708 304,506 16,529 5.74 1,562 -1.14 0.0014
2025-01-30 2024-12-31 13F ENERGY FUELS COM 292671708 304,506 16,529 1,562 0.0014
2024-11-12 2024-09-30 13F ENERGY FUELS COM 292671708 287,977 10,233 3.68 1,581 -6.12 0.0014
2024-08-01 2024-06-30 13F ENERGY FUELS COM 292671708 277,744 40,915 17.28 1,683 13.03 0.0016
2024-05-09 2024-03-31 13F ENERGY FUELS COM 292671708 236,829 -50,291 -17.52 1,490 -27.86 0.0014
2024-02-08 2023-12-31 13F ENERGY FUELS COM 292671708 287,120 -5,437 -1.86 2,064 -14.14 0.0022
2023-11-09 2023-09-30 13F ENERGY FUELS COM 292671708 292,557 -14,001 -4.57 2,405 25.73 0.0028
2023-08-08 2023-06-30 13F ENERGY FUELS COM 292671708 306,558 18,335 6.36 1,913 191,100.00 0.0021
2023-05-11 2023-03-31 13F ENERGY FUELS COM 292671708 288,223 9,403 3.37 2 -99.94 0.0020
2023-02-14 2022-12-31 13F ENERGY FUELS COM 292671708 278,820 -6,978 -2.44 1,731 -1.03 0.0023
2022-11-10 2022-09-30 13F ENERGY FUELS COM 292671708 285,798 -3,813 -1.32 1,749 23.00 0.0026
2022-08-11 2022-06-30 13F ENERGY FUELS COM 292671708 289,611 124,379 75.28 1,422 -5.95 0.0021
2022-05-12 2022-03-31 13F ENERGY FUELS COM 292671708 165,232 13,950 9.22 1,512 31.02 0.0019
2022-02-10 2021-12-31 13F ENERGY FUELS COM 292671708 151,282 3,361 2.27 1,154 11.18 0.0014
2021-11-12 2021-09-30 13F ENERGY FUELS COM 292671708 147,921 5,821 4.10 1,038 20.70 0.0014
2021-08-05 2021-06-30 13F ENERGY FUELS COM 292671708 142,100 -41,286 -22.51 860 -17.47 0.0011
2021-05-06 2021-03-31 13F ENERGY FUELS COM 292671708 183,386 -2,701 -1.45 1,042 31.40 0.0014
2021-02-10 2020-12-31 13F ENERGY FUELS COM 292671708 186,087 28,893 18.38 793 200.38 0.0011
2020-11-12 2020-09-30 13F ENERGY FUELS COM 292671708 157,194 -19,115 -10.84 264 -0.75 0.0004
2020-08-13 2020-06-30 13F ENERGY FUELS COM 292671708 176,309 40,046 29.39 266 65.22 0.0004
2020-05-06 2020-03-31 13F ENERGY FUELS COM 292671708 136,263 0 0.00 161 -38.08 0.0003
2020-02-05 2019-12-31 13F ENERGY FUELS COM 292671708 136,263 2,744 2.06 260 0.78 0.0004
2019-10-23 2019-09-30 13F ENERGY FUELS COM 292671708 133,519 12,826 10.63 258 -31.75 0.0005
2019-08-14 2019-06-30 13F ENERGY FUELS COM 292671708 120,693 9,952 8.99 378 2.44 0.0007
2019-05-01 2019-03-31 13F ENERGY FUELS COM 292671708 110,741 -1,563 -1.39 369 15.31 0.0007
2019-01-31 2018-12-31 13F ENERGY FUELS COM 292671708 112,304 39,396 54.04 320 33.89 0.0007
2018-11-07 2018-09-30 13F ENERGY FUELS COM 292671708 72,908 8,738 13.62 239 63.70 0.0005
2018-08-06 2018-06-30 13F ENERGY FUELS COM 292671708 64,170 64,170 146 0.0003
2016-08-11 2016-06-30 13F ENERGY FUELS COM 292671708 0 -42,239 -100.00 0 -100.00
2016-05-02 2016-03-31 13F ENERGY FUELS COM 292671708 42,239 2,705 6.84 93 -20.51 0.0003
2016-02-03 2015-12-31 13F ENERGY FUELS COM 292671708 39,534 3,465 9.61 117 11.43 0.0004
2015-11-04 2015-09-30 13F ENERGY FUELS COM 292671708 36,069 2,129 6.27 105 -30.46 0.0004
2015-08-04 2015-06-30 13F ENERGY FUELS COM 292671708 33,940 33,940 151 0.0005
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.