Citadel Advisors
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Citadel Advisors’s Comtech Telecommunications CMTL Stock Holding History

Citadel Advisors’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 		$33.5K Sell
10,100
-8,300
-45% -$42.7K ﹤0.01% 12537
2025
Q4 		$97.3K Buy
18,400
+5,300
+40% +$17.3K ﹤0.01% 11664
2025
Q3 		$33.8K Sell
13,100
-12,500
-49% -$28.6K ﹤0.01% 12364
2025
Q2 		$62.7K Buy
25,600
+4,600
+22% +$8.28K ﹤0.01% 11657
2025
Q1 		$33.6K Buy
21,000
+8,600
+69% +$19.7K ﹤0.01% 12702
2024
Q4 		$49.7K Buy
12,400
+2,100
+20% +$7.5K ﹤0.01% 12396
2024
Q3 		$49.5K Buy
10,300
+2,600
+34% +$8.52K ﹤0.01% 11928
2024
Q2 		$23.3K Sell
7,700
-4,000
-34% -$9.47K ﹤0.01% 12501
2024
Q1 		$40.1K Buy
11,700
+6,100
+109% +$38.3K ﹤0.01% 12388
2023
Q4 		$47.2K Sell
5,600
-5,400
-49% -$56.3K ﹤0.01% 11835
2023
Q3 		$96.3K Buy
11,000
+700
+7% +$6.53K ﹤0.01% 10948
2023
Q2 		$94.1K Sell
10,300
-200
-2% -$2.15K ﹤0.01% 11028
2023
Q1 		$131K Sell
10,500
-3,100
-23% -$44.4K ﹤0.01% 10852
2022
Q4 		$165K Buy
+13,600
New +$153K ﹤0.01% 10453
2021
Q4 		– Sell
-11,200
Closed -$287K – 13874
2021
Q3 		$287K Sell
11,200
-7,500
-40% -$188K ﹤0.01% 11137
2021
Q2 		$452K Sell
18,700
-3,100
-14% -$75.7K ﹤0.01% 10275
2021
Q1 		$542K Buy
21,800
+7,400
+51% +$188K ﹤0.01% 9499
2020
Q4 		$298K Sell
14,400
-2,100
-13% -$36.8K ﹤0.01% 9089
2020
Q3 		$231K Sell
16,500
-300
-2% -$4.8K ﹤0.01% 8585
2020
Q2 		$284K Buy
+16,800
New +$284K ﹤0.01% 7994
2019
Q4 		– Sell
-18,700
Closed -$608K – 9171
2019
Q3 		$608K Buy
+18,700
New +$533K ﹤0.01% 6427
2018
Q4 		– Sell
-8,300
Closed -$301K – 9162
2018
Q3 		$301K Buy
+8,300
New +$285K ﹤0.01% 7549
2016
Q1 		– Sell
-5,000
Closed -$100K – 6903
2015
Q4 		$100K Sell
5,000
-2,400
-32% -$53.9K ﹤0.01% 6684
2015
Q3 		$153K Buy
7,400
+2,800
+61% +$76.7K ﹤0.01% 6490
2015
Q2 		$134K Sell
4,600
-1,500
-25% -$45.4K ﹤0.01% 6773
2015
Q1 		$177K Sell
6,100
-600
-9% -$19.6K ﹤0.01% 6322
2014
Q4 		$211K Buy
6,700
+6,200
+1,240% +$226K ﹤0.01% 5920
2014
Q3 		$19K Sell
500
-2,300
-82% -$84K ﹤0.01% 7472
2014
Q2 		$105K Sell
2,800
-6,200
-69% -$208K ﹤0.01% 6184
2014
Q1 		$287K Buy
9,000
+3,100
+53% +$97.7K ﹤0.01% 5075
2013
Q4 		$186K Sell
5,900
-2,100
-26% -$63K ﹤0.01% 5098
2013
Q3 		$195K Sell
8,000
-1,300
-14% -$33.8K ﹤0.01% 4780
2013
Q2 		$250K Buy
+9,300
New +$236K ﹤0.01% 4462

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

Citadel Advisors's CMTL Position: Q1 2026 in Review

Citadel Advisors increased its Comtech Telecommunications (CMTL) stake by 183% in Q1 2026, buying an estimated $908K and bringing the position to 273,085 shares worth $907K. The position accounts for ﹤0.01% of the portfolio, ranked #7887.

Citadel Advisors first reported a position in CMTL in Q2 2013 and has held it in 44 quarters since. The position peaked at $4.69M in Q2 2016. 84 funds tracked by Wall St. Rank hold CMTL as of Q1 2026.

  • Citadel Advisors held 273,085 shares of Comtech Telecommunications worth $907K as of Q1 2026.
  • Citadel Advisors bought 176,501 Comtech Telecommunications shares in Q1 2026, an estimated $908K.
  • Comtech Telecommunications made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #7887 holding.
  • Citadel Advisors first reported a position in Comtech Telecommunications in Q2 2013 and has held it in 44 quarters since.
  • Citadel Advisors's Comtech Telecommunications position peaked at $4.69M in Q2 2016.
  • 84 funds tracked by Wall St. Rank held Comtech Telecommunications as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.