L3VLUP
Quarter end
31 Mar 2026
the date the book describes
Filed
18 May 2026
latest of these filings; the earliest 12 May 2026
Managers listing it
23
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 0 listed it in both
Shares listed
2,324,705
combined, among listed positions
Reported value
$78m
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: 19 buyers (opened or added shares) and 5 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +926,420.

Managers listing APOG 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.

23 of 23 holders

ActionFiling
Two Sigma Investments LP565,934$19munder 0.1%Added+340,38715 May 2026 (the filing on sec.gov)
Fidelity (FMR LLC)264,450$8.9munder 0.1%Added+57,54715 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC190,517$6.4munder 0.1%Added+19,93414 May 2026 (the filing on sec.gov)
Jane Street Group LLC181,345$6.1munder 0.1%Added+139,90612 May 2026 (the filing on sec.gov)
Invesco Ltd160,427$5.4munder 0.1%Added+8,90112 May 2026 (the filing on sec.gov)
Point72 Asset Management LP146,754$4.9munder 0.1%Added+135,43115 May 2026 (the filing on sec.gov)
Citadel Advisors LLC97,614$3.3munder 0.1%Added+23915 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.93,151$3.1munder 0.1%Trimmed-1715 May 2026 (the filing on sec.gov)
AQR Capital Management LLC87,683$2.9munder 0.1%Added+29,73715 May 2026 (the filing on sec.gov)
Millennium Management LLC87,462$2.9munder 0.1%Trimmed-31,09815 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC82,857$2.8munder 0.1%Added+62,08615 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP79,388$2.7munder 0.1%Newnew14 May 2026 (the filing on sec.gov)
AllianceBernstein LP63,476$2.3munder 0.1%Trimmed-1,72015 May 2026 (the filing on sec.gov)
Quantbot Technologies LP42,036$1.4m0.06%Added+29,14613 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC40,581$1.4munder 0.1%Added+24,40515 May 2026 (the filing on sec.gov)
ExodusPoint Capital Management LP37,924$1.3munder 0.1%Added+31,74014 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc31,031$1.0munder 0.1%Added+7,27715 May 2026 (the filing on sec.gov)
Tudor Investment Corp21,383$717kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC16,007$537kunder 0.1%Added+2,72415 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd10,550$354kunder 0.1%Held018 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP9,625$323kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC7,988$268kunder 0.1%Newnew15 May 2026 (the filing on sec.gov)
GAMCO Investors Inc6,522$219kunder 0.1%Newnew14 May 2026 (the filing on sec.gov)

Largest increases and reductions, by shares

There is no earlier quarter on file to compare with.

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 Q2 2023 to 1 in Q1 2026

Tracked managers listing it, at least.

012320142015201620172018201920202022202320242026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
APOG by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20131$677kn.a.n.a.
Q4 20131$100kn.a.n.a.
Q1 20141$202kn.a.n.a.
Q1 20151$186kn.a.n.a.
Q2 20153$7.1mn.a.n.a.
Q3 20153$5.4mn.a.n.a.
Q4 20151$5.3mn.a.n.a.
Q1 20161$6.6mn.a.n.a.
Q2 20162$7.8mn.a.n.a.
Q3 20161$967kn.a.n.a.
Q4 20162$22mn.a.n.a.
Q1 20171$26mn.a.n.a.
Q4 20173$19mn.a.n.a.
Q1 20181$43mn.a.n.a.
Q2 20182$72mn.a.n.a.
Q3 20182$62mn.a.n.a.
Q4 20182$51mn.a.n.a.
Q1 20191$63mn.a.n.a.
Q2 20192$74mn.a.n.a.
Q3 20191$66mn.a.n.a.
Q4 20193$52mn.a.n.a.
Q1 20201$21mn.a.n.a.
Q2 20201$213kn.a.n.a.
Q2 20211$25kn.a.n.a.
Q3 20211$283kn.a.n.a.
Q4 20211$438kn.a.n.a.
Q1 20221$576kn.a.n.a.
Q2 20221$299kn.a.n.a.
Q1 20232$1.7mn.a.n.a.
Q2 20232$2.6mn.a.n.a.
Q3 20231$1.1mn.a.n.a.
Q4 20231$1.2m01
Q1 20241$670k01
Q2 20241$765k10
Q3 20241$1.1m10
Q4 20242$8.2m10
Q1 20261$1.4m195

Compare with…

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

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

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