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Equibles

CITADEL ADVISORS LLC

Position in GDYN — Grid Dynamics Holdings, Inc.

CIK 1423053 MIAMI, FL
Back to GDYN Full portfolio

Position in GDYN

as of Jun 30, 2026 · filed Sep 2, 2026
Position Value
$322,652
+$322,652 QoQ
Shares Held
56,805
Ownership
0.070%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#84
of 197 holders
Holding Since
Mar 2020
23 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in GDYN Over Time

Shares Held

Position Value (USD)

Derivatives in GDYN

reported options exposure · as of Jun 30, 2026
CallValue
$0
CallShares
0
PutValue
$469,168
PutShares
82,600

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 Information Technology Services

Technology · as of Jun 30, 2026

CITADEL ADVISORS LLC holds $1,635,701,192 across 53 Information Technology Services names. GDYN ranks #41 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 IBM
International Business Machines Corp
 757,042 $212,887,780
2 ACN
Accenture plc
 1,396,685 $173,803,480
3 EPAM
EPAM Systems, Inc.
 1,568,576 $124,466,504
4 BR
Broadridge Financial Solutions, Inc.
 906,060 $124,084,916
5 SHAZ
SharonAI Holdings Inc.
 1,229,398 $104,080,834
6 FIS
Fidelity National Information Services, Inc.
 2,298,957 $89,383,448
7 EXLS
ExlService Holdings, Inc.
 3,202,977 $82,828,984
8 CTSH
Cognizant Technology Solutions Corp
 2,043,590 $79,148,240

All Filings in GDYN

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $469,168 82,600
2026-06-30 $322,652 56,805
2026-03-31 $117,420 20,600
2026-03-31 $70,110 12,300
2025-12-31 $102,942 11,400
2025-12-31 $359,772 39,842
2025-12-31 $267,288 29,600
2025-09-30 $87,894 11,400
2025-09-30 $1,772,366 229,879
2025-06-30 $151,305 13,100
2025-06-30 $274,890 23,800
2025-03-31 $315,676 20,171
2025-03-31 $211,275 13,500
2025-03-31 $1,003,165 64,100
2024-12-31 $75,616 3,400
2024-12-31 $999,532 44,943
2024-12-31 $53,376 2,400
2024-09-30 $7,769,552 554,968
2024-09-30 $225,400 16,100
2024-09-30 $7,000 500
2024-06-30 $6,306 600
2024-06-30 $75,093 7,145
2024-06-30 $24,173 2,300
2023-12-31 $141,897 10,645
2023-12-31 $45,322 3,400
2023-12-31 $23,994 1,800
2023-09-30 $294,706 24,196
2023-09-30 $20,706 1,700
2023-09-30 $15,834 1,300
2023-06-30 $13,875 1,500
2023-06-30 $5,550 600
2023-06-30 $1,086,643 117,475
2023-03-31 $171,900 15,000
2023-03-31 $224,616 19,600
2023-03-31 $779,371 68,008
2022-12-31 $75,174 6,700
2022-12-31 $32,538 2,900
2022-12-31 $379,718 33,843
2022-09-30 $434,536 23,200
2022-09-30 $1,818,683 97,100
2022-09-30 $1,642,845 87,712
2022-06-30 $4,837,381 287,597
2022-06-30 $393,588 23,400
2022-06-30 $501,236 29,800
2022-03-31 $335,104 23,800
2022-03-31 $1,887,015 134,021
2022-03-31 $596,992 42,400
2021-12-31 $4,385,155 115,490
2021-12-31 $1,226,431 32,300
2021-12-31 $2,525,005 66,500