Group One Trading
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Group One Trading’s Comtech Telecommunications CMTL Stock Holding History

Group One Trading’s Portfolio CMTL Stock Details CMTL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$131K Sell
39,400
-1,900
-5% -$9.77K ﹤0.01% 4479
2025
Q4 		$218K Sell
41,300
-400
-1% -$1.3K ﹤0.01% 4296
2025
Q3 		$108K Buy
41,700
+6,700
+19% +$15.3K ﹤0.01% 5275
2025
Q2 		$85.8K Buy
35,000
+1,500
+4% +$2.7K ﹤0.01% 5114
2025
Q1 		$53.6K Buy
+33,500
New +$76.8K ﹤0.01% 5108
2024
Q4 		– Sell
-6,000
Closed -$28.9K – 7352
2024
Q3 		$28.9K Sell
6,000
-69,100
-92% -$226K ﹤0.01% 5019
2024
Q2 		$228K Buy
+75,100
New +$178K ﹤0.01% 3282
2024
Q1 		– Sell
-1,300
Closed -$11K – 7155
2023
Q4 		$11K Buy
1,300
+200
+18% +$2.09K ﹤0.01% 6135
2023
Q3 		$9.63K Hold
1,100
– – ﹤0.01% 6356
2023
Q2 		$10.1K Buy
+1,100
New +$11.8K ﹤0.01% 6389
2023
Q1 		– Sell
-500
Closed -$6.07K – 7294
2022
Q4 		$6.07K Sell
500
-2,000
-80% -$22.6K ﹤0.01% 6251
2022
Q3 		$25K Hold
2,500
– – ﹤0.01% 5916
2022
Q2 		$23K Sell
2,500
-900
-26% -$11.2K ﹤0.01% 6172
2022
Q1 		$53K Hold
3,400
– – ﹤0.01% 6054
2021
Q4 		$81K Hold
3,400
– – ﹤0.01% 5912
2021
Q3 		$87K Hold
3,400
– – ﹤0.01% 6042
2021
Q2 		$82K Buy
+3,400
New +$83K ﹤0.01% 6144
2021
Q1 		– Sell
-13,700
Closed -$283K – 7622
2020
Q4 		$283K Sell
13,700
-300
-2% -$5.25K ﹤0.01% 3786
2020
Q3 		$196K Buy
14,000
+13,500
+2,700% +$216K ﹤0.01% 3663
2020
Q2 		$8K Buy
+500
New +$8.45K ﹤0.01% 5200
2019
Q3 		– Sell
-400
Closed -$11K – 5189
2019
Q2 		$11K Sell
400
-800
-67% -$19.3K ﹤0.01% 4384
2019
Q1 		$28K Sell
1,200
-2,100
-64% -$52K ﹤0.01% 3876
2018
Q4 		$80K Buy
+3,300
New +$92.5K ﹤0.01% 3299
2017
Q2 		– Sell
-5,000
Closed -$74K – 4771
2017
Q1 		$74K Buy
+5,000
New +$60.8K ﹤0.01% 3166
2016
Q3 		– Sell
-100
Closed -$1K – 4575
2016
Q2 		$1K Buy
+100
New +$2.1K ﹤0.01% 4498
2016
Q1 		– Sell
-300
Closed -$6K – 4596
2015
Q4 		$6K Hold
300
– – ﹤0.01% 4323
2015
Q3 		$6K Buy
300
+200
+200% +$5.48K ﹤0.01% 4447
2015
Q2 		$3K Hold
100
– – ﹤0.01% 4598
2015
Q1 		$3K Buy
+100
New +$3.26K ﹤0.01% 4481
2014
Q2 		– Sell
-200
Closed -$6K – 5198
2014
Q1 		$6K Hold
200
– – ﹤0.01% 4755
2013
Q4 		$6K Hold
200
– – ﹤0.01% 4783
2013
Q3 		$5K Sell
200
-8,600
-98% -$224K ﹤0.01% 4742
2013
Q2 		$237K Buy
+8,800
New +$224K 0.01% 2014

Other funds holding CMTL

RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
QF
QVT Financial New York $1.37B AUM 148.1% 1-Year Est. Return
BPA
Beacon Pointe Advisors Newport Beach, California $18.9B AUM 18.9% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
NIM
Needham Investment Management New York $1.96B AUM 101.23% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
TG
TCW Group Los Angeles, California $13.3B AUM 34.44% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
PRCP
Pacific Ridge Capital Partners Lake Oswego, Oregon $462M AUM 40.76% 1-Year Est. Return

Group One Trading's CMTL Position: Q1 2026 in Review

Group One Trading opened a new position in Comtech Telecommunications (CMTL) in Q1 2026: 14,526 shares worth $48.2K. The stake represents ﹤0.01% of the portfolio and ranks #5284 among its holdings. This is a return to the name: Group One Trading previously reported a position in CMTL as recently as Q3 2025.

Group One Trading first reported a position in CMTL in Q2 2014 and has held it in 30 quarters since. The position peaked at $332K in Q2 2024. 84 funds tracked by Wall St. Rank hold CMTL as of Q1 2026.

  • Group One Trading held 14,526 shares of Comtech Telecommunications worth $48.2K as of Q1 2026.
  • Comtech Telecommunications was a new Group One Trading position in Q1 2026.
  • Comtech Telecommunications made up ﹤0.01% of Group One Trading's portfolio in Q1 2026, its #5284 holding.
  • Group One Trading first reported a position in Comtech Telecommunications in Q2 2014 and has held it in 30 quarters since.
  • Group One Trading's Comtech Telecommunications position peaked at $332K in Q2 2024.
  • 84 funds tracked by Wall St. Rank held Comtech Telecommunications as of Q1 2026.

Based on Group One Trading's 13F filing for Q1 2026, filed 13 May 2026.