PEAK6 Investments’s Century Aluminum CENX Stock Holding History

PEAK6 Investments’s Portfolio CENX Stock Details CENX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2024 Q3	–	Sell	-89,200	Closed	-$1.49M	–	3546
2024 Q2	$1.49M	Sell	89,200 -5,000	-5%	-$85.1K	﹤0.01%	1539
2024 Q1	$1.45M	Sell	94,200 -58,800	-38%	-$660K	﹤0.01%	1668
2023 Q4	$1.86M	Buy	153,000 +141,600	+1,242%	+$1.11M	0.01%	1582
2023 Q3	$82K	Buy	11,400 +500	+5%	+$4.03K	﹤0.01%	3474
2023 Q2	$95K	Sell	10,900 -3,800	-26%	-$33K	﹤0.01%	3249
2023 Q1	$147K	Sell	14,700 -8,000	-35%	-$82.9K	﹤0.01%	3304
2022 Q4	$186K	Buy	22,700 +13,700	+152%	+$103K	﹤0.01%	3335
2022 Q3	$48K	Sell	9,000 -134,300	-94%	-$1.02M	﹤0.01%	4362
2022 Q2	$1.07M	Sell	143,300 -84,400	-37%	-$1.31M	﹤0.01%	3015
2022 Q1	$5.99M	Buy	227,700 +194,100	+578%	+$4.08M	0.01%	981
2021 Q4	$556K	Sell	33,600 -78,300	-70%	-$1.15M	﹤0.01%	3125
2021 Q3	$1.5M	Buy	+111,900	New	+$1.41M	﹤0.01%	2229
2021 Q2	–	Sell	-4,400	Closed	-$78K	–	5167
2021 Q1	$78K	Sell	4,400 -89,700	-95%	-$1.28M	﹤0.01%	4377
2020 Q4	$1.04M	Buy	94,100 +84,200	+851%	+$764K	﹤0.01%	2448
2020 Q3	$70K	Buy	+9,900	New	+$86.2K	﹤0.01%	3944
2019 Q4	–	Sell	-37,100	Closed	-$246K	–	3443
2019 Q3	$246K	Buy	37,100 +14,600	+65%	+$96.7K	﹤0.01%	2767
2019 Q2	$155K	Buy	+22,500	New	+$167K	﹤0.01%	2984
2018 Q4	–	Sell	-78,800	Closed	-$943K	–	4069
2018 Q3	$943K	Buy	+78,800	New	+$1.01M	﹤0.01%	2039

Other funds holding CENX

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Mirae Asset Global ETFs Holdings Causeway Bay, Hong Kong $73.7B AUM 53.56% 1-Year Est. Return

Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

CHP

Castle Hook Partners New York $23.4B AUM 158.96% 1-Year Est. Return

MPM

Mountaineer Partners Management New York $201M AUM 106.11% 1-Year Est. Return

PEAK6 Investments's CENX Position: Q4 2023 in Review

PEAK6 Investments sold out of Century Aluminum (CENX) in Q4 2023, closing a stake of 55,426 shares — an estimated $435K sold.

PEAK6 Investments first reported a position in CENX in Q2 2019 and held it in 13 quarters. The position peaked at $399K in Q3 2023. 171 funds tracked by Wall St. Rank hold CENX as of Q4 2023.

PEAK6 Investments reported no remaining Century Aluminum position as of Q4 2023 after selling out during the quarter.
PEAK6 Investments sold 55,426 Century Aluminum shares in Q4 2023, an estimated $435K.
PEAK6 Investments first reported a position in Century Aluminum in Q2 2019 and held it in 13 quarters.
PEAK6 Investments's Century Aluminum position peaked at $399K in Q3 2023.
171 funds tracked by Wall St. Rank held Century Aluminum as of Q4 2023.

Based on PEAK6 Investments's 13F filing for Q4 2023, filed 13 Feb 2024.