Wellington Management Group’s Cameco CCJ Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$229M Buy
2,105,509
+1,299,429
+161% +$149M 0.04% 350
2025
Q4
$73.8M Sell
806,080
-337,537
-30% -$30.4M 0.01% 626
2025
Q3
$95.9M Buy
1,143,617
+36,168
+3% +$2.8M 0.02% 564
2025
Q2
$82.2M Sell
1,107,449
-540
-0% -$28.8K 0.01% 572
2025
Q1
$45.6M Sell
1,107,989
-1,482,987
-57% -$69.8M 0.01% 710
2024
Q4
$133M Buy
2,590,976
+685,145
+36% +$37.3M 0.02% 463
2024
Q3
$91.1M Buy
1,905,831
+517,836
+37% +$22.6M 0.02% 560
2024
Q2
$68.3M Sell
1,387,995
-64,735
-4% -$3.28M 0.01% 630
2024
Q1
$63M Sell
1,452,730
-216,362
-13% -$9.48M 0.01% 644
2023
Q4
$72.3M Sell
1,669,092
-131,370
-7% -$5.5M 0.01% 631
2023
Q3
$71.8M Sell
1,800,462
-1,458,379
-45% -$51.6M 0.01% 614
2023
Q2
$102M Sell
3,258,841
-223,652
-6% -$6.29M 0.02% 540
2023
Q1
$91.1M Sell
3,482,493
-317,415
-8% -$8.39M 0.02% 563
2022
Q4
$86.1M Buy
3,799,908
+633,892
+20% +$14.9M 0.02% 559
2022
Q3
$84.4M Buy
3,166,016
+930,299
+42% +$23.8M 0.02% 558
2022
Q2
$46.9M Sell
2,235,717
-601,304
-21% -$15.2M 0.01% 694
2022
Q1
$82.6M Sell
2,837,021
-568,259
-17% -$13.3M 0.01% 621
2021
Q4
$74.3M Buy
3,405,280
+665,470
+24% +$16.1M 0.01% 709
2021
Q3
$59.5M Sell
2,739,810
-962,187
-26% -$18.2M 0.01% 763
2021
Q2
$71M Buy
3,701,997
+101,398
+3% +$1.91M 0.01% 723
2021
Q1
$59.8M Buy
3,600,599
+1,244,065
+53% +$19.1M 0.01% 750
2020
Q4
$31.5M Buy
2,356,534
+23,876
+1% +$255K 0.01% 919
2020
Q3
$23.5M Sell
2,332,658
-158,902
-6% -$1.72M ﹤0.01% 916
2020
Q2
$25.5M Sell
2,491,560
-253,816
-9% -$2.54M 0.01% 874
2020
Q1
$20.7M Sell
2,745,376
-3,771,249
-58% -$30.9M 0.01% 866
2019
Q4
$58M Buy
6,516,625
+159,202
+3% +$1.47M 0.01% 719
2019
Q3
$60.4M Buy
6,357,423
+616,774
+11% +$5.79M 0.01% 675
2019
Q2
$61.6M Buy
5,740,649
+150,151
+3% +$1.62M 0.01% 696
2019
Q1
$65.9M Sell
5,590,498
-275,947
-5% -$3.32M 0.01% 664
2018
Q4
$66.5M Sell
5,866,445
-445,596
-7% -$5.16M 0.02% 632
2018
Q3
$71.9M Buy
6,312,041
+3,011,459
+91% +$31.7M 0.02% 687
2018
Q2
$37.1M Sell
3,300,582
-210,741
-6% -$2.3M 0.01% 884
2018
Q1
$31.9M Buy
3,511,323
+2,705,071
+336% +$25.1M 0.01% 912
2017
Q4
$7.46M Sell
806,252
-34,292
-4% -$321K ﹤0.01% 1362
2017
Q3
$8.1M Sell
840,544
-2,744,701
-77% -$27.2M ﹤0.01% 1336
2017
Q2
$32.6M Sell
3,585,245
-2,697,823
-43% -$26.8M 0.01% 860
2017
Q1
$69.4M Buy
6,283,068
+5,982,525
+1,991% +$68.2M 0.02% 624
2016
Q4
$3.15M Sell
300,543
-2,197,824
-88% -$19.8M ﹤0.01% 1561
2016
Q3
$21.4M Sell
2,498,367
-7,106,115
-74% -$68.4M 0.01% 963
2016
Q2
$105M Sell
9,604,482
-88,533
-0.9% -$1.05M 0.03% 461
2016
Q1
$124M Sell
9,693,015
-513,553
-5% -$6.14M 0.03% 413
2015
Q4
$126M Sell
10,206,568
-1,177,113
-10% -$15.1M 0.03% 406
2015
Q3
$139M Sell
11,383,681
-7,647,075
-40% -$103M 0.04% 363
2015
Q2
$272M Sell
19,030,756
-235,667
-1% -$3.72M 0.07% 262
2015
Q1
$268M Sell
19,266,423
-1,854,327
-9% -$27.7M 0.07% 275
2014
Q4
$347M Sell
21,120,750
-359,597
-2% -$6.17M 0.09% 222
2014
Q3
$379M Sell
21,480,347
-2,999,883
-12% -$58.8M 0.1% 210
2014
Q2
$480M Buy
24,480,230
+6,708,640
+38% +$140M 0.13% 172
2014
Q1
$407M Buy
17,771,590
+11,684,567
+192% +$260M 0.11% 199
2013
Q4
$126M Buy
6,087,023
+1,023,724
+20% +$19.9M 0.04% 455
2013
Q3
$91.5M Sell
5,063,299
-3,850,790
-43% -$77.3M 0.03% 533
2013
Q2
$184M Buy
+8,914,089
New +$181M 0.06% 326

Other funds holding CCJ

Wellington Management Group's CCJ Position: Q1 2026 in Review

Wellington Management Group increased its Cameco (CCJ) stake by 161% in Q1 2026, buying an estimated $149M and bringing the position to 2,105,509 shares worth $229M. The position accounts for 0.04% of the portfolio, ranked #350.

Wellington Management Group first reported a position in CCJ in Q2 2013 and has held it in 52 quarters since. The position peaked at $480M in Q2 2014. 1,015 funds tracked by Wall St. Rank hold CCJ as of Q1 2026.

  • Wellington Management Group held 2,105,509 shares of Cameco worth $229M as of Q1 2026.
  • Wellington Management Group bought 1,299,429 Cameco shares in Q1 2026, an estimated $149M.
  • Cameco made up 0.04% of Wellington Management Group's portfolio in Q1 2026, its #350 holding.
  • Wellington Management Group first reported a position in Cameco in Q2 2013 and has held it in 52 quarters since.
  • Wellington Management Group's Cameco position peaked at $480M in Q2 2014.
  • 1,015 funds tracked by Wall St. Rank held Cameco as of Q1 2026.

Based on Wellington Management Group's 13F filing for Q1 2026, filed 15 May 2026.