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Walleye Trading LLC

Position in CGNX — Cognex Corp

CIK 1388391 NEW YORK, NY

Position in CGNX

as of Jun 30, 2026 · filed Aug 3, 2026
Position Value
$241,086
+$5,347 QoQ
Shares Held
3,329
-30.8% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#469
of 648 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in CGNX Over Time

Shares Held

Position Value (USD)

Derivatives in CGNX

reported options exposure · as of Jun 30, 2026
CallValue
$1,462,884
CallShares
20,200
PutValue
$173,808
PutShares
2,400

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 Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Walleye Trading LLC holds $809,857 across 3 Scientific & Technical Instruments names. CGNX ranks #3 (29.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 CGNX
Cognex Corp
This page
3,329 $241,086

All Filings in CGNX

Export CSV
50 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $173,808 2,400
2026-06-30 $1,462,884 20,200
2026-06-30 $241,086 3,329
2026-03-31 $455,607 9,300
2026-03-31 $235,739 4,812
2026-03-31 $592,779 12,100
2025-12-31 $273,448 7,600
2025-12-31 $496,524 13,800
2025-12-31 $411,575 11,439
2025-09-30 $2,986,040 65,917
2025-09-30 $484,710 10,700
2025-09-30 $45,300 1,000
2025-06-30 $285,480 9,000
2025-06-30 $607,025 19,137
2025-06-30 $244,244 7,700
2024-12-31 $10,758 300
2024-12-31 $817,608 22,800
2024-12-31 $465,319 12,976
2024-09-30 $592,272 14,624
2024-09-30 $85,050 2,100
2024-09-30 $1,089,450 26,900
2024-06-30 $99,271 2,123
2024-06-30 $4,676 100
2024-06-30 $1,126,916 24,100
2024-03-31 $233,310 5,500
2024-03-31 $1,421,070 33,500
2023-12-31 $371,486 8,900
2023-12-31 $1,302,288 31,200
2023-12-31 $31,179 747
2023-09-30 $4,244 100
2023-09-30 $343,339 8,090
2023-09-30 $670,552 15,800
2023-06-30 $890,718 15,900
2023-06-30 $1,663,794 29,700
2023-03-31 $2,095,965 42,300
2023-03-31 $505,410 10,200
2022-12-31 $66,566 1,413
2022-12-31 $1,224,860 26,000
2022-12-31 $1,691,249 35,900
2022-09-30 $235,436 5,680
2022-09-30 $1,015,525 24,500
2022-09-30 $1,077,700 26,000
2022-06-30 $46,772 1,100
2022-06-30 $170,080 4,000
2022-03-31 $671,205 8,700
2022-03-31 $2,684,820 34,800
2021-12-31 $1,353,024 17,400
2021-12-31 $147,744 1,900
2021-09-30 $3,377,262 42,100
2021-09-30 $7,693,098 95,900