EIM
GHM icon

Essex Investment Management’s Graham Corp GHM Stock Holding History

Essex Investment Management’s Portfolio GHM Stock Details GHM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$10.1M Sell
128,294
-12,397
-9% -$971K 1.6% 10
2025
Q4 		$9.04M Sell
140,691
-3,051
-2% -$184K 1.38% 13
2025
Q3 		$7.89M Buy
143,742
+4,768
+3% +$244K 1.21% 16
2025
Q2 		$6.88M Sell
138,974
-883
-0.6% -$32.7K 1.25% 14
2025
Q1 		$4.03M Sell
139,857
-859
-0.6% -$32.6K 0.84% 31
2024
Q4 		$6.26M Sell
140,716
-49,537
-26% -$1.85M 1.13% 19
2024
Q3 		$5.63M Buy
190,253
+620
+0.3% +$18.5K 0.98% 25
2024
Q2 		$5.34M Buy
189,633
+10,160
+6% +$292K 1% 25
2024
Q1 		$4.9M Buy
179,473
+2,437
+1% +$54.6K 0.97% 22
2023
Q4 		$3.36M Sell
177,036
-20,293
-10% -$353K 0.66% 41
2023
Q3 		$3.28M Sell
197,329
-3,106
-2% -$46.9K 0.53% 57
2023
Q2 		$2.66M Buy
200,435
+126,299
+170% +$1.59M 0.37% 95
2023
Q1 		$970K Hold
74,136
– – 0.14% 199
2022
Q4 		$713K Hold
74,136
– – 0.11% 225
2022
Q3 		$652K Buy
+74,136
New +$619K 0.1% 222
2019
Q3 		– Sell
-82,189
Closed -$1.66M – 479
2019
Q2 		$1.66M Buy
82,189
+12,097
+17% +$248K 0.23% 146
2019
Q1 		$1.38M Sell
70,092
-2,386
-3% -$52.9K 0.2% 161
2018
Q4 		$1.66M Sell
72,478
-4,829
-6% -$119K 0.26% 124
2018
Q3 		$2.18M Buy
+77,307
New +$2.09M 0.26% 120

Other funds holding GHM

BIP
Brandes Investment Partners La Jolla, California $14.1B AUM 25.52% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
GI
GAMCO Investors Greenwich, Connecticut $10.2B AUM 30.27% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

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

Essex Investment Management reduced its Graham Corp (GHM) stake by 8.8% in Q1 2026, selling an estimated $971K and leaving 128,294 shares worth $10.1M. The position accounts for 1.6% of the portfolio, ranked #10.

Essex Investment Management first reported a position in GHM in Q3 2018 and has held it in 19 quarters since. 180 funds tracked by Wall St. Rank hold GHM as of Q1 2026.

  • Essex Investment Management held 128,294 shares of Graham Corp worth $10.1M as of Q1 2026.
  • Essex Investment Management sold 12,397 Graham Corp shares in Q1 2026, an estimated $971K.
  • Graham Corp made up 1.6% of Essex Investment Management's portfolio in Q1 2026, its #10 holding.
  • Essex Investment Management first reported a position in Graham Corp in Q3 2018 and has held it in 19 quarters since.
  • 180 funds tracked by Wall St. Rank held Graham Corp as of Q1 2026.

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