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Diodes Inc. /Del 13F holders

Of the 44 funds followed here, 7 reported a position in Diodes Inc. /Del in a 13F for the quarter ended 30 June 2026. The largest: FMR LLC, 4.4 million shares worth $479.4 million, 0.0% of its reported book. New this quarter: Alyeska.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
FMR LLC4,380,124$479.4 million0.0%-1,307,610trimmed30 June 202613F
Geode Capital Management1,647,832$180.4 million0.0%+210,970added30 June 202613F
Alyeska172,185$18.8 million0.0%+172,185new30 June 202613F
Two Sigma Investments83,166$9.1 million0.0%-137,849trimmed30 June 202613F
Citadel Advisors63,827$7.0 million0.0%-10,078trimmed30 June 202613F
Millennium Management37,185$4.1 million0.0%+27,818added30 June 202613F
Bridgewater Associates21,054$2.3 million0.0%+486added30 June 202613F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
7 August 202613GState Street Corporation and 1 other2.6 million5.7%30 June 2026passive, institutional (13d-1(b))EDGAR
6 August 202613G/AFmr Llc and 3 others4.4 million9.5%30 June 2026passive, institutional (13d-1(b))EDGAR
14 July 202613G/ADimensional Fund Advisors LP and 1 other2.2 million4.8%30 June 2026passive, institutional (13d-1(b))EDGAR
12 May 202613GState Street Corporation and 1 other2.3 million5.0%31 March 2026passive, institutional (13d-1(b))EDGAR
6 May 202613G/AFmr Llc and 3 others5.7 million12.4%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Portfolio Management and 1 other3.7 million8.0%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Capital Management and 1 other2.3 million5.1%31 March 2026passive, institutional (13d-1(b))EDGAR
26 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
5 February 202613G/AFmr Llc and 3 others6.3 million13.6%31 December 2025passive, institutional (13d-1(b))EDGAR
10 November 202513GState Street Corporation and 1 other2.5 million5.3%30 September 2025passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.

Fails to deliver

Settlement dateShares failedPriceFile
9 September 20263,607$90.92SEC
27 August 20263,697$90.54SEC
25 August 202671$89.75SEC
24 August 202666$94.04SEC
19 August 20262,480$99.10SEC
18 August 202691$107.56SEC
7 August 2026818$98.72SEC
6 August 202611$85.59SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 3,697 on 27 August 2026. A fail is an operational fact about settlement, not a position.

Source

Each fund's 13F-HR on EDGAR, linked per row; positions matched to DIOD by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.

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