Portolan Capital Management’s Vertiv VRT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-9,039
Closed -$1.46M 179
2025
Q4
$1.46M Sell
9,039
-91,560
-91% -$15.9M 0.08% 140
2025
Q3
$15.2M Buy
100,599
+23,884
+31% +$3.19M 0.82% 39
2025
Q2
$9.85M Buy
76,715
+68,481
+832% +$6.66M 0.62% 54
2025
Q1
$594K Sell
8,234
-72,397
-90% -$7.71M 0.05% 105
2024
Q4
$9.16M Sell
80,631
-58,246
-42% -$6.92M 0.62% 57
2024
Q3
$13.8M Buy
138,877
+36,411
+36% +$3.02M 1% 32
2024
Q2
$8.87M Sell
102,466
-27,457
-21% -$2.5M 0.73% 52
2024
Q1
$10.6M Sell
129,923
-121,158
-48% -$7.61M 0.81% 47
2023
Q4
$12.1M Sell
251,081
-895
-0.4% -$38.1K 1.05% 27
2023
Q3
$9.37M Buy
251,976
+66,885
+36% +$2.2M 0.88% 36
2023
Q2
$4.58M Buy
+185,091
New +$3.18M 0.41% 73

Other funds holding VRT

Portolan Capital Management's VRT Position: Q1 2026 in Review

Portolan Capital Management sold out of Vertiv (VRT) in Q1 2026, closing a stake of 9,039 shares — an estimated $1.46M sold.

Portolan Capital Management first reported a position in VRT in Q2 2023 and held it in 11 quarters. The position peaked at $15.2M in Q3 2025. 1,824 funds tracked by Wall St. Rank hold VRT as of Q1 2026.

  • Portolan Capital Management reported no remaining Vertiv position as of Q1 2026 after selling out during the quarter.
  • Portolan Capital Management sold 9,039 Vertiv shares in Q1 2026, an estimated $1.46M.
  • Portolan Capital Management first reported a position in Vertiv in Q2 2023 and held it in 11 quarters.
  • Portolan Capital Management's Vertiv position peaked at $15.2M in Q3 2025.
  • 1,824 funds tracked by Wall St. Rank held Vertiv as of Q1 2026.

Based on Portolan Capital Management's 13F filing for Q1 2026, filed 15 May 2026.