L3VLUP
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
20
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q1 2026 and Q2 2026; 5 listed it in both
Shares listed
2,483,183
combined, among listed positions
Reported value
$284m
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 15 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +323,410.

Managers listing MZTI 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.

20 of 20 holders

ActionFiling
AQR Capital Management LLC1,272,897$145m0.05%Added+443,13214 Aug 2026 (the filing on sec.gov)
Renaissance Technologies LLC327,580$37m0.05%Trimmed-43,20013 Aug 2026 (the filing on sec.gov)
Two Sigma Investments LP229,146$26munder 0.1%Added+151,99314 Aug 2026 (the filing on sec.gov)
Invesco Ltd178,241$20munder 0.1%Added+65214 Aug 2026 (the filing on sec.gov)
Citadel Advisors LLC72,271$8.3munder 0.1%Added+43,8412 Sep 2026 (the filing on sec.gov)
Janus Henderson Group Ltd54,069$6.2munder 0.1%Added+45,30114 Aug 2026 (the filing on sec.gov)
AllianceBernstein LP37,933$5.2munder 0.1%Trimmed-12214 Aug 2026 (the filing on sec.gov)
Holocene Advisors LP45,174$5.2munder 0.1%Added+28,83114 Aug 2026 (the filing on sec.gov)
Fidelity (FMR LLC)39,755$4.5munder 0.1%Added+32,66813 Aug 2026 (the filing on sec.gov)
D. E. Shaw & Co.37,552$4.3munder 0.1%Trimmed-74514 Aug 2026 (the filing on sec.gov)
Walleye Capital LLC27,776$3.2munder 0.1%Newnew3 Aug 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc27,751$3.2munder 0.1%Added+4,11414 Aug 2026 (the filing on sec.gov)
Man Group PLC26,933$3.1munder 0.1%Trimmed-134,78814 Aug 2026 (the filing on sec.gov)
Quantbot Technologies LP24,837$2.8m0.11%Added+16,00412 Aug 2026 (the filing on sec.gov)
Caxton Associates LLP20,481$2.3munder 0.1%Added+11,56514 Aug 2026 (the filing on sec.gov)
Freestone Grove Partners LP18,693$2.1munder 0.1%Added+3,13814 Aug 2026 (the filing on sec.gov)
Voloridge Investment Management LLC18,189$2.1munder 0.1%Trimmed-27,83614 Aug 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC16,420$1.9munder 0.1%Added+8,10914 Aug 2026 (the filing on sec.gov)
Bridgewater Associates LP5,221$596kunder 0.1%Trimmed-9,98314 Aug 2026 (the filing on sec.gov)
Neuberger Berman Group LLC2,264$258kunder 0.1%Added+51427 Oct 2026 (the filing on sec.gov)

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.

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.
2 in Q3 2024 to 6 in Q2 2026

Tracked managers listing it, at least.

0358102014201620182020202220242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
MZTI by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20132$142mn.a.n.a.
Q3 20133$144mn.a.n.a.
Q4 20132$160mn.a.n.a.
Q1 20142$183mn.a.n.a.
Q2 20142$178mn.a.n.a.
Q3 20143$152mn.a.n.a.
Q4 20142$160mn.a.n.a.
Q1 20152$161mn.a.n.a.
Q2 20152$152mn.a.n.a.
Q3 20152$165mn.a.n.a.
Q4 20154$205mn.a.n.a.
Q1 20164$190mn.a.n.a.
Q2 20163$191mn.a.n.a.
Q3 20164$222mn.a.n.a.
Q4 20166$239mn.a.n.a.
Q1 20175$214mn.a.n.a.
Q2 20174$198mn.a.n.a.
Q3 20175$215mn.a.n.a.
Q4 20174$240mn.a.n.a.
Q1 20184$232mn.a.n.a.
Q2 20185$262mn.a.n.a.
Q3 20185$274mn.a.n.a.
Q4 20188$452mn.a.n.a.
Q1 201910$295mn.a.n.a.
Q2 20197$303mn.a.n.a.
Q3 20198$258mn.a.n.a.
Q4 20197$261mn.a.n.a.
Q1 20206$220mn.a.n.a.
Q2 20206$290mn.a.n.a.
Q3 20209$361mn.a.n.a.
Q4 20205$295mn.a.n.a.
Q1 20216$268mn.a.n.a.
Q2 20217$292mn.a.n.a.
Q3 20218$253mn.a.n.a.
Q4 20215$222mn.a.n.a.
Q1 20225$190mn.a.n.a.
Q2 20226$122mn.a.n.a.
Q3 20225$60mn.a.n.a.
Q4 20225$93mn.a.n.a.
Q1 20233$72mn.a.n.a.
Q2 20234$76mn.a.n.a.
Q3 20234$64mn.a.n.a.
Q4 20233$56m22
Q1 20243$82m13
Q2 20243$62m21
Q3 20242$64m20
Q4 20242$57m02
Q1 20252$59m11
Q2 20251$68m10
Q3 20254$92m22
Q4 20254$89m1613
Q1 20266$201m1812
Q2 20266$195m1415

Compare with…

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

MZTI and PM →MZTI and KO →MZTI and COST →Choose a stock to compare with MZTI →

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