L3VLUP
ProSign in

ALB in the 13F filings

Albemarle Corp · CUSIP 012653101

Sector · Materials
Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
30 Jun 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 3 Aug 2026
Managers listing it
37
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 15 listed it in both
Shares listed
22,431,266
combined, among listed positions
Reported value
$3.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 20 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +1,522,721.

Managers listing ALB in Q2 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q1 2026, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

37 of 37 holders

ActionFiling
Capital World Investors9,901,852$1.3bn0.16%Added+66,46212 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)2,685,901$363munder 0.1%Added+2,453,30913 Aug 2026 (the filing on sec.gov)
Invesco Ltd1,853,020$250munder 0.1%Added+195,92514 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP1,460,730$197m0.14%Trimmed-860,15114 Aug 2026 (the filing on sec.gov)
AQR Capital Management LLC1,155,790$155m0.05%Trimmed-51,53814 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc973,486$131munder 0.1%Added+702,48514 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC875,071$118munder 0.1%Added+693,3462 Sep 2026 (the filing on sec.gov)
AllianceBernstein LP432,305$78munder 0.1%Trimmed-7,09914 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC456,145$62m0.08%Trimmed-274,60013 Aug 2026 (the filing on sec.gov)
Voloridge Investment Management LLC400,450$54m0.23%Added+20,24614 Aug 2026 (the filing on sec.gov)
Susquehanna International Group LLP301,579$41munder 0.1%Added+136,78114 Aug 2026 (the filing on sec.gov)
Baillie Gifford & Co296,531$40munder 0.1%Trimmed-22,0136 Aug 2026 (the filing on sec.gov)
Jane Street Group LLC271,246$37munder 0.1%Added+247,11014 Aug 2026 (the filing on sec.gov)
Man Group PLC238,669$32m0.05%Added+204,16614 Aug 2026 (the filing on sec.gov)
MFS Investment Management171,290$23munder 0.1%Added+11,3213 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.131,201$18munder 0.1%Trimmed-1,208,60714 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP116,250$16m0.06%Added+83,32414 Aug 2026 (the filing on sec.gov)
Marshall Wace LLP115,155$16munder 0.1%Added+71,72113 Aug 2026 (the filing on sec.gov)
Millennium Management LLC96,866$13munder 0.1%Trimmed-404,10114 Aug 2026 (the filing on sec.gov)
Janus Henderson Group Ltd96,355$13munder 0.1%Trimmed-20,77014 Aug 2026 (the filing on sec.gov)
PDT Partners LLC72,251$9.8m0.51%Trimmed-8,30014 Aug 2026 (the filing on sec.gov)
Moore Capital Management LP59,533$8.0m0.12%Newnew14 Aug 2026 (the filing on sec.gov)
Wellington Management Group LLP49,412$6.7munder 0.1%Added+30,54114 Aug 2026 (the filing on sec.gov)
Acadian Asset Management LLC31,810$4.3munder 0.1%Trimmed-5,39913 Aug 2026 (the filing on sec.gov)
Winton Group Ltd30,700$4.1m0.13%Newnew7 Aug 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q1 2026 to Q2 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (2)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
7 in Q3 2024 to 16 in Q2 2026

Tracked managers listing it, at least.

051015202014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ALB by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20135$419mn.a.n.a.
Q3 20134$41mn.a.n.a.
Q4 20134$22mn.a.n.a.
Q1 20144$57mn.a.n.a.
Q2 20144$25mn.a.n.a.
Q3 201410$235mn.a.n.a.
Q4 201414$603mn.a.n.a.
Q1 20159$863mn.a.n.a.
Q2 20159$769mn.a.n.a.
Q3 20159$917mn.a.n.a.
Q4 20157$952mn.a.n.a.
Q1 20167$1.4bnn.a.n.a.
Q2 201615$1.4bnn.a.n.a.
Q3 201613$717mn.a.n.a.
Q4 201612$616mn.a.n.a.
Q1 201714$816mn.a.n.a.
Q2 201718$514mn.a.n.a.
Q3 201712$698mn.a.n.a.
Q4 201710$406mn.a.n.a.
Q1 201814$481mn.a.n.a.
Q2 201810$487mn.a.n.a.
Q3 20188$539mn.a.n.a.
Q4 201815$403mn.a.n.a.
Q1 201914$415mn.a.n.a.
Q2 20196$226mn.a.n.a.
Q3 20197$377mn.a.n.a.
Q4 20199$349mn.a.n.a.
Q1 20208$259mn.a.n.a.
Q2 20206$358mn.a.n.a.
Q3 20206$419mn.a.n.a.
Q4 20205$1.1bnn.a.n.a.
Q1 20219$831mn.a.n.a.
Q2 20218$1.2bnn.a.n.a.
Q3 202111$2.1bnn.a.n.a.
Q4 202113$2.5bnn.a.n.a.
Q1 202212$2.7bnn.a.n.a.
Q2 202212$2.7bnn.a.n.a.
Q3 202213$3.2bnn.a.n.a.
Q4 202217$2.5bnn.a.n.a.
Q1 202318$2.7bnn.a.n.a.
Q2 202314$2.4bnn.a.n.a.
Q3 202312$1.4bnn.a.n.a.
Q4 20237$1.7bn43
Q1 20248$2.0bn74
Q2 20245$990m51
Q3 20247$1.2bn52
Q4 20244$1.6bn31
Q1 20259$1.2bn63
Q2 202513$1.0bn94
Q3 202511$1.0bn75
Q4 202515$1.9bn1421
Q1 202616$3.1bn2116
Q2 202616$2.0bn2019

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

ALB and LIN →ALB and GLW →ALB and HWM →Choose a stock to compare with ALB →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own ALB, latest filings →Back to the 13F Explorer →