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UBS Group AG

Position in AMPX — Amprius Technologies, Inc.

CIK 1610520 ZURICH, V8

Position in AMPX

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$56,441,646
+$17,468,847 QoQ
Shares Held
4,072,269
+76.2% QoQ
Ownership
2.79%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#5
of 259 holders
Holding Since
Sep 2022
14 quarters on record
Voting authority Sole 99% Shared 0% None 1%

Common Shares in AMPX Over Time

Shares Held

Position Value (USD)

Derivatives in AMPX

reported options exposure · as of Jun 30, 2026
CallValue
$6,930,000
CallShares
500,000
PutValue
$11,112,948
PutShares
801,800

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 Electrical Equipment & Parts

Industrials · as of Jun 30, 2026

UBS Group AG holds $3,314,460,290 across 52 Electrical Equipment & Parts names. AMPX ranks #10 (1.7% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in AMPX

Export CSV
21 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $6,930,000 500,000
2026-06-30 $11,112,948 801,800
2026-06-30 $56,441,646 4,072,269
2026-03-31 $8,430,000 500,000
2026-03-31 $38,972,799 2,311,554
2026-03-31 $1,686,000 100,000
2025-12-31 $16,560,682 2,098,946
2025-09-30 $16,285,042 1,548,008
2025-06-30 $3,079,753 731,533
2025-03-31 $2,975,123 1,110,121
2024-12-31 $491,310 175,468
2024-12-31 $4,480 1,600
2024-09-30 $1,776 1,600
2024-09-30 $74,339 66,973
2024-06-30 $13,794 10,862
2024-06-30 $2,032 1,600
2024-03-31 $14,418 5,441
2023-12-31 $31,200 5,898
2023-09-30 $12,546 2,647
2023-06-30 $22,107 3,079
2022-09-30 $58,028 6,291