QuickLogic Corporation
DE ˙ DB ˙ US74837P4054
18,64 € ↓ -0,33 (-1,74%)
2026-06-05
DEL PRIS
SecurityDE:QKL1 / QuickLogic Corporation
InstitutionVanguard Group Inc
Latest Disclosed Ownership731,845 shares
Ownership 4.63%
Vanguard Group Inc ownership in QKL1 / QuickLogic Corporation

2025-04-30 - Vanguard Group Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 731,845 shares of QuickLogic Corporation (DE:QKL1). This represents 4.63 percent ownership of the company. In their previous filing dated 2024-02-13 , Vanguard Group Inc had reported owning 809,529 shares, indicating a decrease of -9.60 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-04-30 2025-04-30 13G/A 809,529 731,845 -9.60 4.63 -20.45
2024-02-13 2024-02-13 13G/A 701,222 809,529 15.45 5.82 8.79
2023-02-09 2023-02-09 13G 701,222 5.35

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F QUICKLOGIC COM NEW 74837P405 660,791 4,914 0.75 3,971 -0.08 0.0001
2025-11-07 2025-09-30 13F QUICKLOGIC COM NEW 74837P405 655,877 28,587 4.56 3,975 2.85 0.0001
2025-08-11 2025-06-30 13F QUICKLOGIC COM NEW 74837P405 627,290 -104,555 -14.29 3,864 3.34 0.0001
2025-05-09 2025-03-31 13F QUICKLOGIC COM NEW 74837P405 731,845 -10,355 -1.40 3,740 -55.41 0.0001
2025-02-11 2024-12-31 13F QUICKLOGIC COM NEW 74837P405 742,200 1,786 0.24 8,387 47.69 0.0001
2024-11-13 2024-09-30 13F QUICKLOGIC COM NEW 74837P405 740,414 36,498 5.18 5,679 -22.36 0.0001
2024-08-13 2024-06-30 13F QUICKLOGIC COM NEW 74837P405 703,916 185,758 35.85 7,314 -11.96 0.0001
2024-05-10 2024-03-31 13F QUICKLOGIC COM NEW 74837P405 518,158 -291,371 -35.99 8,306 -25.97 0.0002
2024-03-11 2023-12-31 13F/A-1 QUICKLOGIC COM NEW 74837P405 809,529 16,372 2.06 11,220 64.49 0.0002
2024-02-14 2023-12-31 13F QUICKLOGIC COM NEW 74837P405 809,529 16,372 11,220 0.0002
2023-12-18 2023-09-30 13F/A-1 QUICKLOGIC COM NEW 74837P405 793,157 76,352 10.65 6,821 3.55 0.0002
2023-11-14 2023-09-30 13F QUICKLOGIC COM NEW 74837P405 793,157 76,352 6,821 0.0000
2023-08-14 2023-06-30 13F QUICKLOGIC COM NEW 74837P405 716,805 11,963 1.70 6,587 57.36 0.0002
2023-07-14 2023-03-31 13F/A-1 QUICKLOGIC COM NEW 74837P405 704,842 3,620 0.52 4,187 16.15 0.0001
2023-05-15 2023-03-31 13F QUICKLOGIC COM NEW 74837P405 704,842 3,620 4,187 0.0001
2023-02-10 2022-12-31 13F QUICKLOGIC COM NEW 74837P405 701,222 197,519 39.21 3,604 10.59 0.0001
2022-11-14 2022-09-30 13F QUICKLOGIC COM NEW 74837P405 503,703 10,677 2.17 3,259 -22.03 0.0001
2022-08-12 2022-06-30 13F QUICKLOGIC COM NEW 74837P405 493,026 21,988 4.67 4,180 61.33 0.0001
2022-05-13 2022-03-31 13F QUICKLOGIC COM NEW 74837P405 471,038 -12,973 -2.68 2,591 4.77 0.0001
2022-02-14 2021-12-31 13F QUICKLOGIC COM NEW 74837P405 484,011 -5,098 -1.04 2,473 -5.68 0.0001
2021-11-12 2021-09-30 13F QUICKLOGIC COM NEW 74837P405 489,109 0 0.00 2,622 -25.85 0.0001
2021-08-13 2021-06-30 13F QUICKLOGIC COM NEW 74837P405 489,109 85,015 21.04 3,536 26.47 0.0001
2021-05-14 2021-03-31 13F QUICKLOGIC COM NEW 74837P405 404,094 104,183 34.74 2,796 146.13 0.0001
2021-02-12 2020-12-31 13F QUICKLOGIC COM NEW 74837P405 299,911 331 0.11 1,136 21.89 0.0000
2020-11-16 2020-09-30 13F QUICKLOGIC COM NEW 74837P405 299,580 -26,606 -8.16 932 -7.26 0.0000
2020-08-14 2020-06-30 13F QUICKLOGIC COM NEW 74837P405 326,186 0 0.00 1,005 8.41 0.0000
2020-05-15 2020-03-31 13F QUICKLOGIC COM NEW 74837P405 326,186 -6 -0.00 927 -52.63 0.0000
2020-02-14 2019-12-31 13F QUICKLOGIC COM NEW 74837P405 326,192 326,192 1,957 0.0001
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.