Manager × security

ACADIAN ASSET MANAGEMENT LLC LOGI holdings history

LOGITECH INTERNATIONAL-REG · CUSIP H50430232 · CIK 916542

Some filings reported values in thousands; those figures were scaled ×1000 to dollars.
This is the oldest quarter open without an account, so changes against the quarter before it are withheld. Sign in to see them.
Citable facts

As of 2026-06-30, ACADIAN ASSET MANAGEMENT LLC reported 6.06M LOGI (shares), valued at $569.00M, or 0.68% of its reported non-derivative portfolio. Filed 2026-08-13.

Verify history & sources
Portfolio weight and quantity history
Reported portfolio weight
0.68%
Shares
6.06M
6,060,812
Reported value
$569.00M
USD

Shares increased 32.55%; reported value increased 38.21%, and weight changed +0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.

Left: % · Right: Shares · Independently scaled axes

Exact data and methodology

Axes scale independently; a crossing does not mean equal values. Weight uses each quarter's total reported non-derivative value. Same CUSIP; missing quarters are gaps, not zero. Revised history may include later disclosures.

QuarterWeightQuantitySource
Q2 20260.68%6,060,812SEC filingFiled Aug 13, 2026Combination report
Q1 20260.58%4,572,440SEC filingFiled May 13, 2026Combination report
Q4 20250.93%5,496,819SEC filingFiled Feb 10, 2026Combination report
Q3 20251.09%5,739,263SEC filingFiled Nov 13, 2025Combination report
Q2 20251.06%5,722,485SEC filingFiled Aug 7, 2025Combination report
Q1 20251.51%6,385,285SEC filingFiled May 21, 2025Combination report
Q4 20241.58%6,591,531SEC filingFiled Feb 11, 2025Combination report
Q3 20241.85%6,662,634SEC filingFiled Nov 12, 2024Combination report
Q2 20241.99%6,665,114SEC filingFiled Aug 6, 2024Combination report
Q1 20241.94%6,207,484SEC filingFiled May 10, 2024Combination report
Q4 20231.72%4,679,500SEC filingFiled Feb 13, 2024Combination report
Q3 20230.16%546,851SEC filingFiled Nov 13, 2023Combination report

History & evidence by quarter

QuarterWeightQuantityValueChange explainedSource
Q3 20230.16%546,851$37.82MThe prior quarter is outside the free window. Sign in for the comparison.SEC filing
Filed Nov 13, 2023
Q4 20231.72%4,679,500$443.40MShares increased 755.72%; reported value increased 1072.50%, and weight changed +1.56 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 13, 2024
Q1 20241.94%6,207,484$556.52MShares increased 32.65%; reported value increased 25.51%, and weight changed +0.22 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 10, 2024
Q2 20241.99%6,665,114$644.64MShares increased 7.37%; reported value increased 15.83%, and weight changed +0.05 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 6, 2024
Q3 20241.85%6,662,634$596.73MShares decreased 0.04%; reported value decreased 7.43%, and weight changed -0.14 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 12, 2024
Q4 20241.58%6,591,531$545.74MShares decreased 1.07%; reported value decreased 8.54%, and weight changed -0.27 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 11, 2025
Q1 20251.51%6,385,285$533.43MShares decreased 3.13%; reported value decreased 2.26%, and weight changed -0.07 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 21, 2025
Q2 20251.06%5,722,485$513.53MShares decreased 10.38%; reported value decreased 3.73%, and weight changed -0.45 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 7, 2025
Q3 20251.09%5,739,263$625.91MShares increased 0.29%; reported value increased 21.88%, and weight changed +0.03 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Nov 13, 2025
Q4 20250.93%5,496,819$565.69MShares decreased 4.22%; reported value decreased 9.62%, and weight changed -0.16 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Feb 10, 2026
Q1 20260.58%4,572,440$411.69MShares decreased 16.82%; reported value decreased 27.22%, and weight changed -0.35 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed May 13, 2026
Q2 20260.68%6,060,812$569.00MShares increased 32.55%; reported value increased 38.21%, and weight changed +0.10 pp. Weight depends on both the security valuation and total portfolio value, not trade proceeds.SEC filing
Filed Aug 13, 2026
ACADIAN ASSET MANAGEMENT LLC · LOGITECH INTERNATIONAL-REG

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Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.

13F reports quarter-end long positions in securities traded on US exchanges, filed by managers holding at least $100 million of such securities; it is not the manager's full portfolio, not assets under management, and value changes are not returns. Weights use the reported total value as denominator. Option rows show notional value, not premium or net exposure. Amendments are merged into the quarter when Akkru could match them.