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Portolan Capital Management’s Super Micro Computer SMCI Stock Holding History

Portolan Capital Management’s Portfolio SMCI Stock Details SMCI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-96,544
Closed -$2.83M – 171
2025
Q4 		$2.83M Sell
96,544
-199,797
-67% -$8.23M 0.15% 128
2025
Q3 		$14.2M Buy
296,341
+197,793
+201% +$9.44M 0.77% 42
2025
Q2 		$4.83M Sell
98,548
-335,315
-77% -$12.9M 0.3% 86
2025
Q1 		$14.9M Buy
433,863
+340,179
+363% +$12.9M 1.13% 32
2024
Q4 		$2.86M Sell
93,684
-77,646
-45% -$2.82M 0.19% 114
2024
Q3 		$7.13M Sell
171,330
-253,060
-60% -$15.4M 0.52% 66
2024
Q2 		$34.8M Sell
424,390
-26,410
-6% -$2.26M 2.86% 3
2024
Q1 		$45.5M Sell
450,800
-1,977,840
-81% -$145M 3.47% 1
2023
Q4 		$69M Sell
2,428,640
-512,140
-17% -$14.2M 6.04% 1
2023
Q3 		$80.6M Sell
2,940,780
-613,230
-17% -$17.1M 7.54% 1
2023
Q2 		$88.6M Sell
3,554,010
-1,288,400
-27% -$21.6M 7.84% 1
2023
Q1 		$51.6M Buy
4,842,410
+3,058,730
+171% +$27.6M 4.91% 1
2022
Q4 		$14.6M Buy
+1,783,680
New +$13.6M 1.45% 21

Other funds holding SMCI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
DE
Defiance ETFs New York $6.98B AUM

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

Portolan Capital Management sold out of Super Micro Computer (SMCI) in Q1 2026, closing a stake of 96,544 shares — an estimated $2.83M sold.

Portolan Capital Management first reported a position in SMCI in Q4 2022 and held it in 13 quarters. The position peaked at $88.6M in Q2 2023. 706 funds tracked by Wall St. Rank hold SMCI as of Q1 2026.

  • Portolan Capital Management reported no remaining Super Micro Computer position as of Q1 2026 after selling out during the quarter.
  • Portolan Capital Management sold 96,544 Super Micro Computer shares in Q1 2026, an estimated $2.83M.
  • Portolan Capital Management first reported a position in Super Micro Computer in Q4 2022 and held it in 13 quarters.
  • Portolan Capital Management's Super Micro Computer position peaked at $88.6M in Q2 2023.
  • 706 funds tracked by Wall St. Rank held Super Micro Computer as of Q1 2026.

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