L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
28
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 9 listed it in both
Shares listed
21,266,835
combined, among listed positions
Reported value
$3.7bn
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: 16 buyers (opened or added shares) and 14 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +4,482,954.

Managers listing SCCO in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

28 of 28 holders

ActionFiling
Capital World Investors8,611,291$1.5bn0.20%Added+2,233,02413 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc2,860,763$492m0.06%Trimmed-750,24615 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC2,608,992$449m0.34%Trimmed-325,61527 Oct 2026 (the filing on sec.gov)
Acadian Asset Management LLC1,851,985$319m0.45%Added+1,701,07413 May 2026 (the filing on sec.gov)
Capital Research Global Investors1,274,258$219munder 0.1%Added+709,40613 May 2026 (the filing on sec.gov)
Two Sigma Investments LP841,760$145m0.12%Added+479,00215 May 2026 (the filing on sec.gov)
Citadel Advisors LLC778,963$134munder 0.1%Added+486,94815 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)589,809$101munder 0.1%Trimmed-78,00215 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC509,372$88m0.10%Added+68,84915 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC407,497$70m0.28%Added+107,34315 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP347,200$60munder 0.1%Added+22,67014 May 2026 (the filing on sec.gov)
Invesco Ltd113,552$20munder 0.1%Trimmed-147,70812 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP91,781$16munder 0.1%Added+79,29515 May 2026 (the filing on sec.gov)
Millennium Management LLC91,081$16munder 0.1%Added+79,82915 May 2026 (the filing on sec.gov)
AQR Capital Management LLC63,936$11munder 0.1%Trimmed-59315 May 2026 (the filing on sec.gov)
Marshall Wace LLP52,629$9.1munder 0.1%Trimmed-67,60515 May 2026 (the filing on sec.gov)
PDT Partners LLC47,076$8.1m0.48%Trimmed-39,76315 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC38,772$6.7munder 0.1%Added+25,57915 May 2026 (the filing on sec.gov)
AllianceBernstein LP32,228$4.6munder 0.1%Trimmed-4,62415 May 2026 (the filing on sec.gov)
Man Group PLC19,399$3.3munder 0.1%Trimmed-33,77015 May 2026 (the filing on sec.gov)
Verition Fund Management LLC8,500$1.5munder 0.1%Trimmed-6,20915 May 2026 (the filing on sec.gov)
Jane Street Group LLC6,195$1.1munder 0.1%Added+1,16312 May 2026 (the filing on sec.gov)
Wellington Management Group LLP5,937$1.0munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Walleye Capital LLC4,748$817kunder 0.1%Added+4,74713 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC4,035$694kunder 0.1%Trimmed-3,06514 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 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.

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.
11 in Q3 2024 to 10 in Q2 2026

Tracked managers listing it, at least.

0510152014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
SCCO by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20136$89mn.a.n.a.
Q3 20134$42mn.a.n.a.
Q4 20134$18mn.a.n.a.
Q1 20143$48mn.a.n.a.
Q2 20146$344mn.a.n.a.
Q3 20144$292mn.a.n.a.
Q4 20144$261mn.a.n.a.
Q1 20155$284mn.a.n.a.
Q2 20153$272mn.a.n.a.
Q3 20154$297mn.a.n.a.
Q4 20155$31mn.a.n.a.
Q1 20163$14mn.a.n.a.
Q2 20163$28mn.a.n.a.
Q3 20163$7.4mn.a.n.a.
Q4 20161$6.2mn.a.n.a.
Q1 20172$14mn.a.n.a.
Q2 20172$3.5mn.a.n.a.
Q3 20173$39mn.a.n.a.
Q4 20175$302mn.a.n.a.
Q1 20187$745mn.a.n.a.
Q2 20187$624mn.a.n.a.
Q3 20185$375mn.a.n.a.
Q4 20186$71mn.a.n.a.
Q1 20197$251mn.a.n.a.
Q2 20193$253mn.a.n.a.
Q3 20193$258mn.a.n.a.
Q4 20196$371mn.a.n.a.
Q1 20207$254mn.a.n.a.
Q2 20204$338mn.a.n.a.
Q3 20209$418mn.a.n.a.
Q4 202010$886mn.a.n.a.
Q1 20219$755mn.a.n.a.
Q2 20217$500mn.a.n.a.
Q3 202110$501mn.a.n.a.
Q4 202110$468mn.a.n.a.
Q1 20226$287mn.a.n.a.
Q2 20225$283mn.a.n.a.
Q3 20223$205mn.a.n.a.
Q4 20222$195mn.a.n.a.
Q1 20236$216mn.a.n.a.
Q2 20237$249mn.a.n.a.
Q3 20238$667mn.a.n.a.
Q4 20236$749m42
Q1 20244$1.4bn42
Q2 20247$1.5bn61
Q3 202411$1.4bn92
Q4 202411$1.2bn101
Q1 202515$1.3bn105
Q2 202515$1.4bn96
Q3 202510$1.9bn64
Q4 202511$2.2bn1618
Q1 202611$3.3bn1614
Q2 202610$2.8bn1814

Compare with…

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

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

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 SCCO, latest filings →Back to the 13F Explorer →