Simplex Trading
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Simplex Trading’s Comtech Telecommunications CMTL Stock Holding History

Simplex 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
Q2 		– Sell
-1,300
Closed -$4.32K – 9399
2026
Q1 		$4.32K Buy
+1,300
New +$6.68K ﹤0.01% 7981
2025
Q2 		– Sell
-6,400
Closed -$10K – 8766
2025
Q1 		$10K Sell
6,400
-13,800
-68% -$31.6K ﹤0.01% 7075
2024
Q4 		$81K Sell
20,200
-107,100
-84% -$383K ﹤0.01% 5375
2024
Q3 		$612K Buy
127,300
+120,700
+1,829% +$395K ﹤0.01% 3374
2024
Q2 		$19K Sell
6,600
-23,000
-78% -$54.5K ﹤0.01% 6920
2024
Q1 		$101K Buy
29,600
+23,100
+355% +$145K ﹤0.01% 5557
2023
Q4 		$54K Buy
6,500
+6,000
+1,200% +$62.6K ﹤0.01% 6005
2023
Q3 		$4K Sell
500
-700
-58% -$6.53K ﹤0.01% 7739
2023
Q2 		$10K Sell
1,200
-2,500
-68% -$26.8K ﹤0.01% 7377
2023
Q1 		$46K Buy
3,700
+3,100
+517% +$44.4K ﹤0.01% 6004
2022
Q4 		$7K Sell
600
-49,400
-99% -$557K ﹤0.01% 7804
2022
Q3 		$500K Sell
50,000
-400
-0.8% -$4.41K ﹤0.01% 3471
2022
Q2 		$457K Buy
50,400
+200
+0.4% +$2.5K ﹤0.01% 3543
2022
Q1 		$787K Sell
50,200
-1,300
-3% -$25.6K ﹤0.01% 3217
2021
Q4 		$1.22M Buy
51,500
+34,500
+203% +$846K ﹤0.01% 2604
2021
Q3 		$438K Hold
17,000
– – ﹤0.01% 4299
2021
Q2 		$410K Buy
17,000
+16,958
+40,376% +$414K ﹤0.01% 4464
2021
Q1 		$104K Sell
42
-362
-90% -$9.21K ﹤0.01% 5694
2020
Q4 		$835K Buy
404
+219
+118% +$3.83K ﹤0.01% 2788
2020
Q3 		$259K Buy
185
+34
+23% +$544 ﹤0.01% 3783
2020
Q2 		$255K Buy
151
+54
+56% +$913 ﹤0.01% 3715
2020
Q1 		$128K Buy
97
+94
+3,133% +$2.64K ﹤0.01% 4104
2019
Q4 		$10K Sell
3
-16
-84% -$550 ﹤0.01% 6372
2019
Q3 		$61K Sell
19
-5
-21% -$142 ﹤0.01% 4815
2019
Q2 		$67K Sell
24
-814
-97% -$19.7K ﹤0.01% 4581
2019
Q1 		$1.95M Buy
838
+574
+217% +$14.2K 0.01% 1398
2018
Q4 		$642K Buy
264
+168
+175% +$4.71K ﹤0.01% 2003
2018
Q3 		$348K Sell
96
-59
-38% -$2.02K ﹤0.01% 3005
2018
Q2 		$494K Sell
155
-26
-14% -$811 ﹤0.01% 2467
2018
Q1 		$84K Sell
181
-5
-3% -$121 ﹤0.01% 1939
2017
Q4 		$34K Buy
186
+138
+288% +$2.94K ﹤0.01% 2796
2017
Q3 		$4K Buy
48
+30
+167% +$576 ﹤0.01% 4534
2017
Q2 		$6K Buy
18
+4
+29% +$62 ﹤0.01% 4404
2017
Q1 		$2K Sell
14
-63
-82% -$766 ﹤0.01% 5219
2016
Q4 		$2K Sell
77
-73
-49% -$816 ﹤0.01% 4996
2016
Q3 		$10K Buy
150
+118
+369% +$1.55K ﹤0.01% 3599
2016
Q2 		$1K Buy
+32
New +$671 ﹤0.01% 5237

Other funds holding CMTL

QF
QVT Financial New York $1.7B AUM 173.77% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BPA
Beacon Pointe Advisors Newport Beach, California $21.5B AUM 23.65% 1-Year Est. Return
TG
TCW Group Los Angeles, California $14.9B AUM 46.29% 1-Year Est. Return
NIM
Needham Investment Management New York $3.33B AUM 163.16% 1-Year Est. Return
MML Investors Services
MML Investors Services Springfield, Massachusetts $49B AUM 25.55% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $127B AUM 46.06% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

Simplex Trading's CMTL Position: Q2 2026 in Review

Simplex Trading increased its Comtech Telecommunications (CMTL) stake by 251% in Q2 2026, buying an estimated $66.5K and bringing the position to 24,188 shares worth $50.8K. The position accounts for ﹤0.01% of the portfolio, ranked #6287.

Simplex Trading first reported a position in CMTL in Q1 2015 and has held it in 29 quarters since. The position peaked at $386K in Q3 2021. 77 funds tracked by Wall St. Rank hold CMTL as of Q2 2026.

  • Simplex Trading held 24,188 shares of Comtech Telecommunications worth $50.8K as of Q2 2026.
  • Simplex Trading bought 17,298 Comtech Telecommunications shares in Q2 2026, an estimated $66.5K.
  • Comtech Telecommunications made up ﹤0.01% of Simplex Trading's portfolio in Q2 2026, its #6287 holding.
  • Simplex Trading first reported a position in Comtech Telecommunications in Q1 2015 and has held it in 29 quarters since.
  • Simplex Trading's Comtech Telecommunications position peaked at $386K in Q3 2021.
  • 77 funds tracked by Wall St. Rank held Comtech Telecommunications as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.