L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
15 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
20
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 1 listed it in both
Shares listed
8,207,942
combined, among listed positions
Reported value
$212m
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: 17 buyers (opened or added shares) and 4 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +3,769,017.

Managers listing ZIM 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.

20 of 20 holders

ActionFiling
Renaissance Technologies LLC2,936,288$77m0.12%Added+58,60314 May 2026 (the filing on sec.gov)
Citadel Advisors LLC941,298$25munder 0.1%Added+135,87615 May 2026 (the filing on sec.gov)
Marshall Wace LLP917,072$24munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
AllianceBernstein LP832,698$18munder 0.1%Added+818,51315 May 2026 (the filing on sec.gov)
Millennium Management LLC542,038$14munder 0.1%Added+418,22915 May 2026 (the filing on sec.gov)
Greenlight Capital354,526$9.3m0.29%Newnew15 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC323,704$8.5munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC213,146$5.6munder 0.1%Added+158,22215 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP207,773$5.5munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
Verition Fund Management LLC178,342$4.7munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Invesco Ltd173,924$4.6munder 0.1%Added+3,17812 May 2026 (the filing on sec.gov)
Tudor Investment Corp161,757$4.3munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Man Group PLC113,873$3.0munder 0.1%Trimmed-18,67715 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)85,129$2.2munder 0.1%Added+5,90315 May 2026 (the filing on sec.gov)
Point72 Asset Management LP80,500$2.1munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC49,395$1.3munder 0.1%Added+13,01515 May 2026 (the filing on sec.gov)
Two Sigma Investments LP46,418$1.2munder 0.1%Held015 May 2026 (the filing on sec.gov)
Quantbot Technologies LP29,895$788kunder 0.1%Trimmed-8,78813 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP20,108$530kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Walleye Capital LLC58$2kunder 0.1%Added+5713 May 2026 (the filing on sec.gov)

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.
10 in Q3 2024 to 1 in Q2 2026

Tracked managers listing it, at least.

051015202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ZIM by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20213$38mn.a.n.a.
Q2 20218$246mn.a.n.a.
Q3 20219$602mn.a.n.a.
Q4 202110$814mn.a.n.a.
Q1 202214$1.2bnn.a.n.a.
Q2 20228$609mn.a.n.a.
Q3 20227$287mn.a.n.a.
Q4 20223$110mn.a.n.a.
Q1 20234$154mn.a.n.a.
Q2 20232$6.1mn.a.n.a.
Q3 20232$5.1mn.a.n.a.
Q4 20231$3.9m10
Q1 20241$1.7m01
Q2 20249$403m80
Q3 202410$559m83
Q4 20248$464m61
Q1 20256$172m24
Q2 20257$278m43
Q3 20252$55m05
Q4 20251$61m416
Q1 20262$87m174
Q2 20261$1.6m1313

Compare with…

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

ZIM and KLAC →ZIM and GE →ZIM and LRCX →Choose a stock to compare with ZIM →

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