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
31
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 11 listed it in both
Shares listed
23,470,441
combined, among listed positions
Reported value
$2.3bn
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: 14 buyers (opened or added shares) and 18 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +624,144.

Managers listing CPT 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.

31 of 31 holders

ActionFiling
Fidelity (FMR LLC)7,067,220$690munder 0.1%Added+1,012,83815 May 2026 (the filing on sec.gov)
Viking Global Investors LP4,715,394$461m1.29%Trimmed-49,10115 May 2026 (the filing on sec.gov)
Invesco Ltd4,061,409$397munder 0.1%Added+609,05412 May 2026 (the filing on sec.gov)
Maverick Capital Ltd1,867,866$182m2.10%Added+30,07615 May 2026 (the filing on sec.gov)
Holocene Advisors LP1,418,437$139m0.33%Added+7,27715 May 2026 (the filing on sec.gov)
Two Sigma Investments LP1,127,271$110m0.09%Added+624,20015 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc796,506$78munder 0.1%Added+4,52015 May 2026 (the filing on sec.gov)
Wellington Management Group LLP559,301$55munder 0.1%Trimmed-265,98615 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC466,800$46m0.07%Added+154,90014 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP284,055$28munder 0.1%Trimmed-177,73714 May 2026 (the filing on sec.gov)
AQR Capital Management LLC247,064$24munder 0.1%Trimmed-162,17915 May 2026 (the filing on sec.gov)
AllianceBernstein LP139,484$15munder 0.1%Trimmed-8,02115 May 2026 (the filing on sec.gov)
Hudson Bay Capital Management LP97,451$9.5munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Jane Street Group LLC97,240$9.5munder 0.1%Trimmed-4,53712 May 2026 (the filing on sec.gov)
Millennium Management LLC91,845$9.0munder 0.1%Trimmed-170,76115 May 2026 (the filing on sec.gov)
Walleye Capital LLC67,362$6.6munder 0.1%Trimmed-39,12713 May 2026 (the filing on sec.gov)
Winton Group Ltd64,438$6.3m0.22%Newnew12 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd58,823$5.7munder 0.1%Trimmed-26418 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP56,591$5.5munder 0.1%Trimmed-33,36915 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.47,457$4.6munder 0.1%Trimmed-150,09115 May 2026 (the filing on sec.gov)
Verition Fund Management LLC30,610$3.0munder 0.1%Added+27,89815 May 2026 (the filing on sec.gov)
Citadel Advisors LLC28,784$2.8munder 0.1%Trimmed-15,84015 May 2026 (the filing on sec.gov)
Neuberger Berman Group LLC19,466$2.0munder 0.1%Added+2,04227 Oct 2026 (the filing on sec.gov)
GAMCO Investors Inc17,583$1.7munder 0.1%Held014 May 2026 (the filing on sec.gov)
Quantbot Technologies LP15,634$1.5m0.06%Newnew13 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 8 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.
CPT by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20138$853mn.a.n.a.
Q3 201310$579mn.a.n.a.
Q4 20136$203mn.a.n.a.
Q1 20145$326mn.a.n.a.
Q2 20147$531mn.a.n.a.
Q3 20144$459mn.a.n.a.
Q4 20149$570mn.a.n.a.
Q1 20156$859mn.a.n.a.
Q2 20157$838mn.a.n.a.
Q3 201513$721mn.a.n.a.
Q4 201510$651mn.a.n.a.
Q1 20168$736mn.a.n.a.
Q2 20164$606mn.a.n.a.
Q3 20166$537mn.a.n.a.
Q4 20167$500mn.a.n.a.
Q1 201711$542mn.a.n.a.
Q2 20177$541mn.a.n.a.
Q3 20176$568mn.a.n.a.
Q4 20174$549mn.a.n.a.
Q1 201812$635mn.a.n.a.
Q2 201810$697mn.a.n.a.
Q3 201810$657mn.a.n.a.
Q4 201811$792mn.a.n.a.
Q1 201912$951mn.a.n.a.
Q2 20196$728mn.a.n.a.
Q3 201911$1.0bnn.a.n.a.
Q4 201917$1.2bnn.a.n.a.
Q1 202016$757mn.a.n.a.
Q2 202011$883mn.a.n.a.
Q3 202010$852mn.a.n.a.
Q4 202011$770mn.a.n.a.
Q1 202115$1.2bnn.a.n.a.
Q2 202110$1.8bnn.a.n.a.
Q3 20218$1.8bnn.a.n.a.
Q4 202111$2.3bnn.a.n.a.
Q1 202216$1.4bnn.a.n.a.
Q2 202212$959mn.a.n.a.
Q3 202216$743mn.a.n.a.
Q4 202219$902mn.a.n.a.
Q1 202316$691mn.a.n.a.
Q2 202310$624mn.a.n.a.
Q3 202311$428mn.a.n.a.
Q4 202312$834m94
Q1 202410$910m92
Q2 202410$1.2bn46
Q3 202411$1.3bn66
Q4 20249$1.1bn63
Q1 202513$1.1bn104
Q2 202511$1.3bn74
Q3 202510$1.4bn82
Q4 202514$2.2bn1715
Q1 202610$2.0bn1418
Q2 20268$2.3bn1320

Compare with…

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

CPT and WELL →CPT and EQIX →CPT and PLD →Choose a stock to compare with CPT →

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