PCM
PBPB

Portolan Capital Management’s Potbelly PBPB Stock Holding History

Portolan Capital Management’s Portfolio PBPB Stock Details PBPB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-1,667,702
Closed -$20.4M – 147
2025
Q2 		$20.4M Buy
1,667,702
+391,090
+31% +$3.84M 1.28% 23
2025
Q1 		$12.1M Buy
1,276,612
+290,335
+29% +$3.21M 0.92% 39
2024
Q4 		$9.29M Buy
986,277
+83,748
+9% +$760K 0.62% 56
2024
Q3 		$7.53M Buy
902,529
+160,763
+22% +$1.23M 0.55% 64
2024
Q2 		$5.96M Sell
741,766
-404,186
-35% -$3.74M 0.49% 76
2024
Q1 		$13.9M Buy
+1,145,952
New +$14.3M 1.06% 34

Other funds holding PBPB

NIMC
Nierenberg Investment Management Company Camas, Washington $201M AUM 36.3% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
WIC
Water Island Capital New York $896M AUM 107.59% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VI
Versor Investments New York $40.8M AUM 93.59% 1-Year Est. Return
FTCM
First Trust Capital Management Chicago, Illinois $1.9B AUM 58.39% 1-Year Est. Return

Portolan Capital Management's PBPB Position: Q3 2025 in Review

Portolan Capital Management sold out of Potbelly (PBPB) in Q3 2025, closing a stake of 1,667,702 shares — an estimated $20.4M sold.

Portolan Capital Management first reported a position in PBPB in Q1 2024 and held it in 6 quarters. The position peaked at $20.4M in Q2 2025. 132 funds tracked by Wall St. Rank hold PBPB as of Q3 2025.

  • Portolan Capital Management reported no remaining Potbelly position as of Q3 2025 after selling out during the quarter.
  • Portolan Capital Management sold 1,667,702 Potbelly shares in Q3 2025, an estimated $20.4M.
  • Portolan Capital Management first reported a position in Potbelly in Q1 2024 and held it in 6 quarters.
  • Portolan Capital Management's Potbelly position peaked at $20.4M in Q2 2025.
  • 132 funds tracked by Wall St. Rank held Potbelly as of Q3 2025.

Based on Portolan Capital Management's 13F filing for Q3 2025, filed 13 Nov 2025.