Simplex Trading
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Simplex Trading’s Cognex CGNX Stock Holding History

Simplex Trading’s Portfolio CGNX Stock Details CGNX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$157K Sell
3,200
-71,700
-96% -$3.35M ﹤0.01% 4590
2025
Q4 		$2.69M Buy
74,900
+10,600
+16% +$429K ﹤0.01% 1742
2025
Q3 		$2.91M Buy
64,300
+35,800
+126% +$1.45M ﹤0.01% 1954
2025
Q2 		$904K Sell
28,500
-5,200
-15% -$149K ﹤0.01% 2875
2025
Q1 		$1M Buy
33,700
+32,700
+3,270% +$1.15M ﹤0.01% 2705
2024
Q4 		$35K Sell
1,000
-700
-41% -$27.4K ﹤0.01% 6213
2024
Q3 		$68K Sell
1,700
-600
-26% -$25.6K ﹤0.01% 5596
2024
Q2 		$107K Sell
2,300
-105,900
-98% -$4.66M ﹤0.01% 5310
2024
Q1 		$4.59M Sell
108,200
-8,700
-7% -$339K ﹤0.01% 1665
2023
Q4 		$4.88M Buy
116,900
+97,200
+493% +$3.73M ﹤0.01% 1570
2023
Q3 		$836K Sell
19,700
-60,000
-75% -$2.95M ﹤0.01% 2859
2023
Q2 		$4.46M Buy
79,700
+62,300
+358% +$3.22M ﹤0.01% 1397
2023
Q1 		$862K Sell
17,400
-53,900
-76% -$2.73M ﹤0.01% 2725
2022
Q4 		$3.36M Sell
71,300
-10,200
-13% -$478K ﹤0.01% 1479
2022
Q3 		$3.38M Buy
81,500
+76,100
+1,409% +$3.45M ﹤0.01% 1509
2022
Q2 		$229K Sell
5,400
-6,200
-53% -$348K ﹤0.01% 4446
2022
Q1 		$894K Buy
11,600
+4,000
+53% +$274K ﹤0.01% 3048
2021
Q4 		$590K Sell
7,600
-35,000
-82% -$2.82M ﹤0.01% 3575
2021
Q3 		$3.58M Hold
42,600
– – ﹤0.01% 1502
2021
Q2 		$3.58M Buy
42,600
+42,340
+16,285% +$3.42M ﹤0.01% 1501
2021
Q1 		$2.16M Buy
260
+119
+84% +$9.91K ﹤0.01% 1530
2020
Q4 		$1.13M Sell
141
-49
-26% -$3.56K ﹤0.01% 2402
2020
Q3 		$1.24M Buy
190
+66
+53% +$4.26K ﹤0.01% 1994
2020
Q2 		$740K Buy
124
+1
+0.8% +$54 ﹤0.01% 2435
2020
Q1 		$519K Sell
123
-223
-64% -$11.2K ﹤0.01% 2545
2019
Q4 		$1.94M Buy
346
+100
+41% +$5.17K ﹤0.01% 1505
2019
Q3 		$1.21M Buy
246
+180
+273% +$8.12K ﹤0.01% 1762
2019
Q2 		$316K Sell
66
-210
-76% -$10.1K ﹤0.01% 3016
2019
Q1 		$1.4M Buy
276
+244
+763% +$11.7K ﹤0.01% 1690
2018
Q4 		$123K Sell
32
-102
-76% -$4.42K ﹤0.01% 3641
2018
Q3 		$747K Buy
134
+77
+135% +$3.95K ﹤0.01% 2182
2018
Q2 		$254K Sell
57
-15,642
-100% -$740K ﹤0.01% 3206
2018
Q1 		$812K Buy
15,699
+15,566
+11,704% +$920K 0.04% 474
2017
Q4 		$22K Buy
133
+31
+30% +$1.97K ﹤0.01% 3202
2017
Q3 		$35K Sell
102
-158
-61% -$8.02K ﹤0.01% 2618
2017
Q2 		$10K Buy
260
+166
+177% +$7.37K ﹤0.01% 3955
2017
Q1 		$52K Buy
94
+40
+74% +$1.46K ﹤0.01% 2319
2016
Q4 		$15K Sell
54
-52
-49% -$1.49K ﹤0.01% 3302
2016
Q3 		$14K Sell
106
-14
-12% -$336 ﹤0.01% 3306
2016
Q2 		$9K Buy
120
+100
+500% +$2.02K ﹤0.01% 3672
2016
Q1 		$3K Sell
20
-100
-83% -$1.74K ﹤0.01% 4427
2015
Q4 		$1K Buy
+120
New +$2.14K ﹤0.01% 4798
2015
Q3 		– Sell
-126
Closed -$14K – 5549
2015
Q2 		$14K Buy
126
+68
+117% +$1.67K ﹤0.01% 2757
2015
Q1 		$24K Buy
+58
New +$1.23K ﹤0.01% 2168

Other funds holding CGNX

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $94.8B AUM 24.11% 1-Year Est. Return
Nordea Investment Management
Nordea Investment Management Stockholm, Sweden $107B AUM 24.58% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
DGI
Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Simplex Trading's CGNX Position: Q1 2026 in Review

Simplex Trading reduced its Cognex (CGNX) stake by 74% in Q1 2026, selling an estimated $309K and leaving 2,296 shares worth $112K. The position accounts for ﹤0.01% of the portfolio, ranked #4946.

Simplex Trading first reported a position in CGNX in Q4 2014 and has held it in 22 quarters since. The position peaked at $1.02M in Q3 2017. 569 funds tracked by Wall St. Rank hold CGNX as of Q1 2026.

  • Simplex Trading held 2,296 shares of Cognex worth $112K as of Q1 2026.
  • Simplex Trading sold 6,613 Cognex shares in Q1 2026, an estimated $309K.
  • Cognex made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #4946 holding.
  • Simplex Trading first reported a position in Cognex in Q4 2014 and has held it in 22 quarters since.
  • Simplex Trading's Cognex position peaked at $1.02M in Q3 2017.
  • 569 funds tracked by Wall St. Rank held Cognex as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.