L3VLUP
Quarter end
31 Dec 2025
the date the book describes
Filed
19 Feb 2026
latest of these filings; the earliest 10 Feb 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
92
filed both Q3 2025 and Q4 2025; 2 listed it in both
Shares listed
733,478
combined, among listed positions
Reported value
$83m
combined, at the quarter end

Among the 92 comparable managers: 14 buyers (opened or added shares) and 8 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +33,554.

Managers listing CABO in Q4 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q3 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

20 of 20 holders

ActionFiling
D. E. Shaw & Co.297,654$34munder 0.1%Added+42,74317 Feb 2026 (the filing on sec.gov)
Marshall Wace LLP73,881$8.3munder 0.1%Trimmed-72,43713 Feb 2026 (the filing on sec.gov)
AQR Capital Management LLC73,452$8.3munder 0.1%Trimmed-49017 Feb 2026 (the filing on sec.gov)
Man Group PLC51,300$5.8munder 0.1%Added+44,63217 Feb 2026 (the filing on sec.gov)
Invesco Ltd49,582$5.6munder 0.1%Added+13,90519 Feb 2026 (the filing on sec.gov)
Renaissance Technologies LLC45,500$5.1munder 0.1%Trimmed-9,30012 Feb 2026 (the filing on sec.gov)
Walleye Capital LLC22,756$2.6munder 0.1%Newnew13 Feb 2026 (the filing on sec.gov)
Fidelity (FMR LLC)21,691$2.4munder 0.1%Added+3,19717 Feb 2026 (the filing on sec.gov)
Maverick Capital Ltd19,552$2.2munder 0.1%Added+1,37113 Feb 2026 (the filing on sec.gov)
Caxton Associates LLP16,483$1.9munder 0.1%Added+5,14113 Feb 2026 (the filing on sec.gov)
Balyasny Asset Management LLC16,012$1.8munder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Tudor Investment Corp12,400$1.4munder 0.1%Added+11,13117 Feb 2026 (the filing on sec.gov)
Brevan Howard Capital Management LP7,538$851kunder 0.1%Added+2,87517 Feb 2026 (the filing on sec.gov)
AllianceBernstein LP6,658$751kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc6,123$691kunder 0.1%Added+1,73817 Feb 2026 (the filing on sec.gov)
Two Sigma Investments LP3,697$417kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)
Millennium Management LLC2,699$305kunder 0.1%Trimmed-47,48717 Feb 2026 (the filing on sec.gov)
Two Sigma Advisers LP2,400$271kunder 0.1%Added+1,10017 Feb 2026 (the filing on sec.gov)
Janus Henderson Group Ltd2,245$253kunder 0.1%Held017 Feb 2026 (the filing on sec.gov)
Citadel Advisors LLC1,855$209kunder 0.1%Newnew17 Feb 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

Q3 2025 to Q4 2025, 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.
8 in Q1 2024 to 2 in Q4 2025

Tracked managers listing it, at least.

051015202016201720182019202020212022202320242025
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
CABO by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20151$1.4mn.a.n.a.
Q3 201510$172mn.a.n.a.
Q4 20158$314mn.a.n.a.
Q1 20168$356mn.a.n.a.
Q2 20167$392mn.a.n.a.
Q3 20167$448mn.a.n.a.
Q4 20167$523mn.a.n.a.
Q1 20179$614mn.a.n.a.
Q2 20179$771mn.a.n.a.
Q3 20179$846mn.a.n.a.
Q4 20179$1.0bnn.a.n.a.
Q1 20188$1.0bnn.a.n.a.
Q2 20188$1.0bnn.a.n.a.
Q3 20186$1.2bnn.a.n.a.
Q4 20186$1.1bnn.a.n.a.
Q1 20197$1.3bnn.a.n.a.
Q2 20197$1.6bnn.a.n.a.
Q3 20198$1.9bnn.a.n.a.
Q4 20199$2.4bnn.a.n.a.
Q1 202017$2.7bnn.a.n.a.
Q2 202014$2.9bnn.a.n.a.
Q3 202014$2.9bnn.a.n.a.
Q4 202010$3.2bnn.a.n.a.
Q1 202111$2.6bnn.a.n.a.
Q2 202110$3.0bnn.a.n.a.
Q3 202110$2.9bnn.a.n.a.
Q4 20218$3.0bnn.a.n.a.
Q1 202210$2.3bnn.a.n.a.
Q2 202212$1.7bnn.a.n.a.
Q3 20229$742mn.a.n.a.
Q4 20228$731mn.a.n.a.
Q1 202310$783mn.a.n.a.
Q2 20238$755mn.a.n.a.
Q3 20239$709mn.a.n.a.
Q4 20239$552m55
Q1 20248$336m71
Q2 20245$189m23
Q3 20243$73m30
Q4 20243$71m12
Q1 20252$46m11
Q2 20252$11m12
Q3 20252$5.2m21
Q4 20252$4.1m148

Compare with…

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

CABO and NFLX →CABO and TMUS →CABO and CMCSA →Choose a stock to compare with CABO →

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