SIR Capital Management’s Albemarle ALB Stock Holding History

SIR Capital Management’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	$11.3M	Buy	83,342 +50,327	+152%	+$8.88M	1.29%	24
2026 Q1	$5.93M	Sell	33,015 -89,100	-73%	-$15.2M	0.55%	51
2025 Q4	$17.3M	Buy	+122,115	New	+$13.9M	1.91%	18
2025 Q2	–	Sell	-10,500	Closed	-$756K	–	90
2025 Q1	$756K	Buy	+10,500	New	+$854K	0.07%	72
2023 Q2	–	Sell	-64,900	Closed	-$14.3M	–	67
2023 Q1	$14.3M	Buy	64,900 +62,600	+2,722%	+$15.4M	1.53%	21
2022 Q4	$499K	Buy	2,300 +500	+28%	+$133K	0.05%	60
2022 Q3	$476K	Buy	+1,800	New	+$458K	0.08%	70
2018 Q4	–	Sell	-119,885	Closed	-$12M	–	50
2018 Q3	$12M	Buy	+119,885	New	+$11.6M	1.78%	24
2016 Q3	–	Sell	-98,799	Closed	-$7.84M	–	56
2016 Q2	$7.84M	Buy	+98,799	New	+$7.25M	1.17%	31
2016 Q1	–	Sell	-140,710	Closed	-$7.88M	–	47
2015 Q4	$7.88M	Buy	140,710 +47,710	+51%	+$2.46M	1.07%	35
2015 Q3	$4.1M	Sell	93,000 -41,000	-31%	-$2M	0.5%	49
2015 Q2	$7.41M	Buy	+134,000	New	+$8M	0.88%	38

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

SIR Capital Management's ALB Position: Q2 2026 in Review

SIR Capital Management increased its Albemarle (ALB) stake by 152% in Q2 2026, buying an estimated $8.88M and bringing the position to 83,342 shares worth $11.3M. The position accounts for 1.29% of the portfolio, ranked #24.

SIR Capital Management first reported a position in ALB in Q2 2015 and has held it in 12 quarters since. The position peaked at $17.3M in Q4 2025. 937 funds tracked by Wall St. Rank hold ALB as of Q2 2026.

SIR Capital Management held 83,342 shares of Albemarle worth $11.3M as of Q2 2026.
SIR Capital Management bought 50,327 Albemarle shares in Q2 2026, an estimated $8.88M.
Albemarle made up 1.29% of SIR Capital Management's portfolio in Q2 2026, its #24 holding.
SIR Capital Management first reported a position in Albemarle in Q2 2015 and has held it in 12 quarters since.
SIR Capital Management's Albemarle position peaked at $17.3M in Q4 2025.
937 funds tracked by Wall St. Rank held Albemarle as of Q2 2026.

Based on SIR Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.