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Essex Investment Management’s Radcom RDCM Stock Holding History

Essex Investment Management’s Portfolio RDCM Stock Details RDCM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-228,305
Closed -$2.99M – 327
2025
Q4 		$2.99M Sell
228,305
-5,056
-2% -$67.7K 0.46% 83
2025
Q3 		$3.38M Buy
233,361
+7,642
+3% +$104K 0.52% 67
2025
Q2 		$3.07M Sell
225,719
-1,428
-0.6% -$17.5K 0.56% 68
2025
Q1 		$2.6M Sell
227,147
-1,986
-0.9% -$25.4K 0.54% 73
2024
Q4 		$2.83M Buy
+229,133
New +$2.57M 0.51% 82

Other funds holding RDCM

LLL
Lynrock Lake LP Rye Brook, New York $1.58B AUM 20.25% 1-Year Est. Return
AIC
AWM Investment Company New York $1.15B AUM 201.65% 1-Year Est. Return
VB
Value Base Tel Aviv, Israel $162M AUM 2.31% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
YLHM
Yelin Lapidot Holdings Management Tel Aviv, Israel $527M AUM 50.16% 1-Year Est. Return
PAG
Private Advisor Group Morristown, New Jersey $21.8B AUM 28.57% 1-Year Est. Return
Janney Montgomery Scott
Janney Montgomery Scott Philadelphia, Pennsylvania $51.6B AUM 27.34% 1-Year Est. Return
HIM
Herald Investment Management London, United Kingdom $737M AUM 158.15% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return

Essex Investment Management's RDCM Position: Q1 2026 in Review

Essex Investment Management sold out of Radcom (RDCM) in Q1 2026, closing a stake of 228,305 shares — an estimated $2.99M sold.

Essex Investment Management first reported a position in RDCM in Q4 2024 and held it in 5 quarters. The position peaked at $3.38M in Q3 2025. 45 funds tracked by Wall St. Rank hold RDCM as of Q1 2026.

  • Essex Investment Management reported no remaining Radcom position as of Q1 2026 after selling out during the quarter.
  • Essex Investment Management sold 228,305 Radcom shares in Q1 2026, an estimated $2.99M.
  • Essex Investment Management first reported a position in Radcom in Q4 2024 and held it in 5 quarters.
  • Essex Investment Management's Radcom position peaked at $3.38M in Q3 2025.
  • 45 funds tracked by Wall St. Rank held Radcom as of Q1 2026.

Based on Essex Investment Management's 13F filing for Q1 2026, filed 11 May 2026.