L3VLUP
Quarter end
31 Mar 2025
the date the book describes
Filed
15 May 2025
latest of these filings; the earliest 2 May 2025
Managers listing it
6
at least, of 95 tracked, among listed positions
Comparable managers
95
filed both Q4 2024 and Q1 2025; 5 listed it in both
Shares listed
6,675,315
combined, among listed positions
Reported value
$175m
combined, at the quarter end

Among the 95 comparable managers: 5 buyers (opened or added shares) and 2 sellers (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 ALKT in Q1 2025

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2024, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

6 of 6 holders

ActionFiling
AllianceBernstein LP2,865,423$75munder 0.1%Added+158,09415 May 2025 (the filing on sec.gov)
MFS Investment Management1,533,526$40munder 0.1%Added+328,9452 May 2025 (the filing on sec.gov)
Arrowstreet Capital LP1,120,044$29munder 0.1%Trimmed-234,97614 May 2025 (the filing on sec.gov)
Voloridge Investment Management LLC859,511$23m0.08%Added+311,13315 May 2025 (the filing on sec.gov)
Soros Fund Management LLC148,700$3.9m0.06%Newnew15 May 2025 (the filing on sec.gov)
PDT Partners LLC148,111$3.9m0.28%Added+57,75615 May 2025 (the filing on sec.gov)

Largest increases and reductions, by shares

Q4 2024 to Q1 2025, 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.
4 in Q3 2024 to 2 in Q2 2026

Tracked managers listing it, at least.

024682022202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
ALKT by quarter
QuarterHoldersReported valueBuyersSellers
Q2 20214$237mn.a.n.a.
Q3 20214$164mn.a.n.a.
Q4 20214$144mn.a.n.a.
Q1 20222$75mn.a.n.a.
Q2 20221$60mn.a.n.a.
Q3 20222$93mn.a.n.a.
Q4 20223$73mn.a.n.a.
Q2 20231$33mn.a.n.a.
Q3 20232$42mn.a.n.a.
Q4 20231$38m02
Q1 20242$2.2m20
Q2 20243$46m21
Q3 20244$75m31
Q4 20248$298m71
Q1 20256$175m52
Q2 20256$207m53
Q3 20253$195m23
Q4 20252$187m118
Q1 20263$154m149
Q2 20262$130m913

Compare with…

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

ALKT and GOOGL →ALKT and AMZN →ALKT and MSFT →Choose a stock to compare with ALKT →

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