L3VLUP
Quarter end
30 Sep 2025
the date the book describes
Filed
17 Nov 2025
latest of these filings; the earliest 12 Nov 2025
Managers listing it
3
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q2 2025 and Q3 2025; 1 listed it in both
Shares listed
101,968
combined, among listed positions
Reported value
$6.2m
combined, at the quarter end

Among the 95 comparable managers: 2 buyers (opened or added shares) and 1 seller (trimmed or exited), at least, among listed positions. Their net change in shares is not known from listed positions, because at least one of them lists it in only one of the two quarters.

Managers listing ALGT in Q3 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q2 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

3 of 3 holders

ActionFiling
PDT Partners LLC46,769$2.8m0.18%Trimmed-2517 Nov 2025 (the filing on sec.gov)
Quantbot Technologies LP36,742$2.2m0.06%Addedn.a.12 Nov 2025 (the filing on sec.gov)
Winton Group Ltd18,457$1.1munder 0.1%Addedn.a.13 Nov 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q2 2025 to Q3 2025, among managers that listed it in both quarters or opened it.

Increases

No increase among listed positions.

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (0)

No new position among listed positions.

Exited (0)

No exit shown by a manager’s own filing.

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 3 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.
ALGT by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20132$397mn.a.n.a.
Q3 20132$414mn.a.n.a.
Q4 20132$422mn.a.n.a.
Q1 20142$454mn.a.n.a.
Q2 20142$480mn.a.n.a.
Q3 20142$506mn.a.n.a.
Q4 20144$612mn.a.n.a.
Q1 20154$780mn.a.n.a.
Q2 20157$578mn.a.n.a.
Q3 20157$691mn.a.n.a.
Q4 20154$531mn.a.n.a.
Q1 20167$610mn.a.n.a.
Q2 20167$518mn.a.n.a.
Q3 20169$313mn.a.n.a.
Q4 20168$412mn.a.n.a.
Q1 20178$401mn.a.n.a.
Q2 20175$324mn.a.n.a.
Q3 20175$279mn.a.n.a.
Q4 20174$287mn.a.n.a.
Q1 20184$723mn.a.n.a.
Q2 20184$202mn.a.n.a.
Q3 20183$89mn.a.n.a.
Q4 20184$70mn.a.n.a.
Q1 20195$108mn.a.n.a.
Q2 20194$112mn.a.n.a.
Q3 20196$115mn.a.n.a.
Q4 201910$156mn.a.n.a.
Q1 20207$78mn.a.n.a.
Q2 20205$90mn.a.n.a.
Q3 20205$83mn.a.n.a.
Q4 20204$138mn.a.n.a.
Q1 20213$200mn.a.n.a.
Q2 20216$190mn.a.n.a.
Q3 20215$231mn.a.n.a.
Q4 20215$224mn.a.n.a.
Q1 20227$230mn.a.n.a.
Q2 20227$188mn.a.n.a.
Q3 20226$66mn.a.n.a.
Q4 20224$32mn.a.n.a.
Q1 20232$27mn.a.n.a.
Q2 20232$8.0mn.a.n.a.
Q3 20232$11mn.a.n.a.
Q4 20234$51m40
Q1 20243$21m30
Q2 20244$61m40
Q3 20242$16m12
Q4 20244$24m32
Q1 20255$30m50
Q2 20252$4.6m21
Q3 20253$6.2m21
Q4 20254$10m1214
Q1 20263$9.3m207
Q2 20263$54m1714

Compare with…

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

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

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