Renaissance Technologies’s Albemarle ALB Stock Holding History

Renaissance Technologies’s Portfolio ALB Stock Details ALB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$61.6M	Sell	456,145 -274,600	-38%	-$48.4M	0.08%	266
2026 Q1	$131M	Buy	730,745 +321,400	+79%	+$54.9M	0.21%	93
2025 Q4	$57.9M	Buy	409,345 +221,137	+117%	+$25.1M	0.09%	251
2025 Q3	$15.3M	Sell	188,208 -352,700	-65%	-$27.2M	0.02%	868
2025 Q2	$33.9M	Buy	540,908 +124,900	+30%	+$7.39M	0.05%	485
2025 Q1	$30M	Buy	416,008 +355,208	+584%	+$28.9M	0.05%	495
2024 Q4	$5.23M	Buy	60,800 +58,100	+2,152%	+$5.79M	0.01%	1429
2024 Q3	$256K	Buy	+2,700	New	+$240K	﹤0.01%	3041
2023 Q4	–	Sell	-227,808	Closed	-$38.7M	–	3704
2023 Q3	$38.7M	Sell	227,808 -420,600	-65%	-$83.8M	0.07%	335
2023 Q2	$145M	Buy	648,408 +160,500	+33%	+$32.8M	0.21%	94
2023 Q1	$108M	Buy	487,908 +339,400	+229%	+$83.6M	0.14%	161
2022 Q4	$32.2M	Buy	+148,508	New	+$39.6M	0.04%	496
2021 Q4	–	Sell	-161,208	Closed	-$35.3M	–	3872
2021 Q3	$35.3M	Sell	161,208 -21,800	-12%	-$4.66M	0.05%	417
2021 Q2	$30.8M	Sell	183,008 -347,000	-65%	-$56M	0.04%	520
2021 Q1	$77.4M	Buy	+530,008	New	+$85.1M	0.1%	218
2019 Q2	–	Sell	-29,000	Closed	-$2.38M	–	3523
2019 Q1	$2.38M	Buy	+29,000	New	+$2.37M	﹤0.01%	2223
2018 Q3	–	Sell	-506,808	Closed	-$47.8M	–	3331
2018 Q2	$47.8M	Sell	506,808 -61,500	-11%	-$5.9M	0.05%	459
2018 Q1	$52.7M	Buy	+568,308	New	+$62.6M	0.06%	428
2017 Q3	–	Sell	-32,008	Closed	-$3.38M	–	3178
2017 Q2	$3.38M	Buy	32,008 +27,700	+643%	+$3.01M	﹤0.01%	1955
2017 Q1	$455K	Sell	4,308 -25,400	-85%	-$2.47M	﹤0.01%	2795
2016 Q4	$2.56M	Sell	29,708 -38,200	-56%	-$3.23M	﹤0.01%	2090
2016 Q3	$5.8M	Buy	+67,908	New	+$5.59M	0.01%	1504
2015 Q3	–	Sell	-440,308	Closed	-$24.3M	–	3139
2015 Q2	$24.3M	Sell	440,308 -424,600	-49%	-$25.3M	0.06%	435
2015 Q1	$45.7M	Buy	+864,908	New	+$47.2M	0.1%	248

Other funds holding ALB

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return

Renaissance Technologies's ALB Position: Q2 2026 in Review

Renaissance Technologies reduced its Albemarle (ALB) stake by 38% in Q2 2026, selling an estimated $48.4M and leaving 456,145 shares worth $61.6M. The position accounts for 0.08% of the portfolio, ranked #266.

Renaissance Technologies first reported a position in ALB in Q1 2015 and has held it in 24 quarters since. The position peaked at $145M in Q2 2023. 942 funds tracked by Wall St. Rank hold ALB as of Q2 2026.

Renaissance Technologies held 456,145 shares of Albemarle worth $61.6M as of Q2 2026.
Renaissance Technologies sold 274,600 Albemarle shares in Q2 2026, an estimated $48.4M.
Albemarle made up 0.08% of Renaissance Technologies's portfolio in Q2 2026, its #266 holding.
Renaissance Technologies first reported a position in Albemarle in Q1 2015 and has held it in 24 quarters since.
Renaissance Technologies's Albemarle position peaked at $145M in Q2 2023.
942 funds tracked by Wall St. Rank held Albemarle as of Q2 2026.

Based on Renaissance Technologies's 13F filing for Q2 2026, filed 13 Aug 2026.