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Equibles

JANE STREET GROUP, LLC

Position in IMOS — Chipmos Technologies Inc

CIK 1595888 NEW YORK, NY
Back to IMOS Full portfolio

Position in IMOS

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$3,395,805
+$3,069,742 QoQ
Shares Held
52,853
+480.0% QoQ
Ownership
0.152%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#9
of 91 holders
Holding Since
Mar 2020
8 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in IMOS Over Time

Shares Held

Position Value (USD)

Derivatives in IMOS

reported options exposure · as of Jun 30, 2026
CallValue
$1,111,525
CallShares
17,300
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 Semiconductors

Technology · as of Jun 30, 2026

JANE STREET GROUP, LLC holds $11,974,282,121 across 58 Semiconductors names. IMOS ranks #43 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 NVDA
Nvidia Corp
 11,805,610 $2,362,184,502
2 INTC
Intel Corp
 7,312,940 $1,021,105,811
3 AMD
Advanced Micro Devices Inc
 1,626,384 $944,782,727
4 MU
Micron Technology Inc
 699,000 $806,848,708
5 TSEM
Tower Semiconductor Ltd
 2,928,515 $763,288,148
6 QCOM
Qualcomm Inc/De
 2,988,580 $552,259,697
7 SMTC
Semtech Corp
 3,351,040 $542,365,823
8 TXN
Texas Instruments Inc
 1,688,867 $503,400,585

All Filings in IMOS

Export CSV
9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,395,805 52,853
2026-06-30 $1,111,525 17,300
2026-03-31 $326,063 9,113
2024-06-30 $280,995 10,762
2023-12-31 $740,928 27,230
2021-09-30 $1,383,679 40,423
2021-06-30 $434,018 12,769
2020-09-30 $268,060 13,918
2020-03-31 $233,439 13,347