Skip to main content

UBS Group AG

Position in UCTT — Ultra Clean Holdings, Inc.

CIK 1610520 ZURICH, V8

Position in UCTT

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$41,874,975
+$20,031,391 QoQ
Shares Held
293,674
-16.4% QoQ
Ownership
0.649%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#35
of 438 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority Sole 60% Shared 0% None 40%

Common Shares in UCTT Over Time

Shares Held

Position Value (USD)

Derivatives in UCTT

reported options exposure · as of Jun 30, 2026
CallValue
$100,953,720
CallShares
708,000
PutValue
$0
PutShares
0

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

UBS Group AG holds $10,870,044,425 across 30 Semiconductor Equipment & Materials names. UCTT ranks #16 (0.4% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in UCTT

Export CSV
28 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $100,953,720 708,000
2026-06-30 $41,874,975 293,674
2026-03-31 $21,843,584 351,296
2026-03-31 $44,023,440 708,000
2025-12-31 $5,887,830 232,445
2025-09-30 $7,153,860 262,527
2025-06-30 $9,358,130 414,627
2025-03-31 $13,006,724 607,507
2024-12-31 $19,120,114 531,853
2024-09-30 $12,255,793 306,932
2024-06-30 $13,950,496 284,704
2024-03-31 $14,112,766 307,200
2023-12-31 $10,275,900 300,993
2023-09-30 $4,422,758 149,065
2023-06-30 $6,393,667 166,242
2023-03-31 $4,227,501 127,488
2022-12-31 $6,229,514 187,919
2022-09-30 $4,736,248 183,932
2022-06-30 $1,095,029 36,783
2022-03-31 $1,350,417 31,857
2021-12-31 $1,391,496 24,259
2021-09-30 $1,269,394 29,798
2021-06-30 $370,291 6,893
2021-03-31 $513,247 8,843
2020-12-31 $1,335,337 42,868
2020-09-30 $597,446 27,840
2020-06-30 $615,038 27,178
2020-03-31 $460,243 33,351