POTBELLY CORP - Common Stock, $0.01 par value (PBPB)

Historical Holders from Q1 2014 to Q4 2025

Type / Class
Equity / Common Stock, $0.01 par value
Symbol
PBPB
Shares outstanding
30,228,719
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares as of 30 Sep 2025
25,854,478
Holdings value
$440,552,372
% of all portfolios
0%
Share change
+2,449,535
Value change
+$77,705,024
Average buys %
+0%
Average sells %
-0%
Number of holders
131
Price from insider filings
$17.12
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of POTBELLY CORP - Common Stock, $0.01 par value (PBPB) based on Schedule 13D/G filings

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
Nierenberg Investment Management Company, Inc. 10% $26,952,146 3,087,302 David Nierenberg 14 Mar 2025
Portolan Capital Management, LLC 5.5% $14,542,361 1,667,702 Portolan Capital Management, LLC 20 Jun 2025
GLAZER CAPITAL, LLC 5.3% $20,096,415 1,605,145 Glazer Capital, LLC 22 Sep 2025
RENAISSANCE TECHNOLOGIES LLC 4% $10,492,185 1,201,854 Renaissance Technologies LLC 30 Sep 2024
As of 30 Sep 2025, POTBELLY CORP - Common Stock, $0.01 par value (PBPB) has 131 institutional shareholders filing 13F forms. They hold 25,854,478 shares of 30,228,719 outstanding shares (86%) .

Top 25 institutional shareholders own 71% of the company.

Filer Ownership Nb Shares Share Change % Portfolio % Holdings Value
Nierenberg Investment Management Company, Inc. 9.9% 2,980,564 0% 28% $50,788,811
BlackRock, Inc. 6.6% 2,009,653 +6.1% 0% $34,244,487
GLAZER CAPITAL, LLC 5.4% 1,631,301 0.93% $27,797,000
VANGUARD GROUP INC 4.8% 1,450,355 +1.9% 0% $24,714,050
WATER ISLAND CAPITAL LLC 4.5% 1,351,588 3.3% $23,031,060
FIL Ltd 4% 1,210,426 0.02% $20,625,659
Balyasny Asset Management L.P. 3.8% 1,150,782 0.04% $19,609,325
RENAISSANCE TECHNOLOGIES LLC 3.7% 1,112,954 -0.05% 0.03% $18,964,736
Versor Investments LP 3.5% 1,057,265 3.3% $18,015,796
First Trust Capital Management L.P. 2.8% 857,701 0.94% $14,615,225
AMERICAN CENTURY COMPANIES INC 2% 613,554 +30% 0.01% $10,454,960
GEODE CAPITAL MANAGEMENT, LLC 2% 612,785 +0.74% 0% $10,443,891
MONIMUS CAPITAL MANAGEMENT, LP 1.9% 582,325 -13% 7.4% $9,922,818
STATE STREET CORP 1.7% 526,332 +0.15% 0% $8,968,697
ALPINE ASSOCIATES MANAGEMENT INC. 1.7% 524,296 0.54% $8,934,004
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 1.6% 492,537 +10% 0.01% $8,392,830
GABELLI FUNDS LLC 1.5% 444,300 0.05% $7,570,872
DIMENSIONAL FUND ADVISORS LP 1.4% 429,743 -16% 0% $7,322,801
HEARTLAND ADVISORS INC 1.3% 400,000 -48% 0.36% $6,816,000
GABELLI & Co INVESTMENT ADVISERS, INC. 1.3% 386,200 1.1% $6,580,848
Qube Research & Technologies Ltd 1.2% 369,075 +1266% 0.01% $6,289,038
BANK OF AMERICA CORP /DE/ 1.2% 347,831 +303% 0% $5,927,039
JPMORGAN CHASE & CO 1.1% 339,576 +2697% 0% $5,786,374
PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. 1.1% 338,779 -65% 0.33% $5,772,794
MORGAN STANLEY 1.1% 333,312 +288% 0% $5,679,637

Institutional Holders of POTBELLY CORP - Common Stock, $0.01 par value (PBPB) across Reporting Periods

Period Reported Shares, Excl. Options Value, Excl. Options Value Change Price Investors
2025 Q4 0 $0 -$3,614,600 0
2025 Q3 25,854,478 $440,552,372 +$77,705,024 $17.04 131
2025 Q2 23,450,131 $287,268,431 +$15,442,219 $12.25 124
2025 Q1 22,206,628 $211,189,190 +$2,604,098 $9.51 115
2024 Q4 22,043,506 $207,647,436 +$4,475,979 $9.42 112
2024 Q3 21,067,532 $175,705,028 +$1,011,821 $8.34 108
2024 Q2 20,874,195 $167,619,417 -$4,202,788 $8.03 109
2024 Q1 20,982,167 $254,096,414 +$27,355,534 $12.11 119
2023 Q4 81,500 $849,230 +$4,168 $10.42 2
2023 Q3 18,063,408 $140,891,898 -$1,415,972 $7.80 91
2023 Q2 18,460,496 $162,081,244 +$13,965,039 $8.78 86
2023 Q1 16,903,345 $140,803,812 +$18,700,075 $8.33 74
2022 Q4 14,950,711 $83,271,950 +$1,082,206 $5.57 52
2022 Q3 13,361,178 $60,523,000 -$4,804,486 $4.53 45
2022 Q2 15,598,278 $88,116,819 +$378,096 $5.65 45
2022 Q1 15,465,741 $103,620,000 +$1,553,592 $6.70 48
2021 Q4 15,271,339 $85,212,234 +$2,261,937 $5.58 52
2021 Q3 14,706,519 $99,712,285 -$1,051,782 $6.78 59
2021 Q2 14,823,509 $117,101,332 +$3,413,441 $7.90 64
2021 Q1 14,504,632 $85,721,748 +$16,705,395 $5.91 53
2020 Q4 11,605,732 $51,060,185 +$245,376 $4.40 44
2020 Q3 10,753,696 $40,752,000 +$3,581,583 $3.79 42
2020 Q2 10,269,319 $23,412,507 -$8,410,509 $2.28 48
2020 Q1 11,647,190 $35,990,094 -$2,849,076 $3.09 55
2019 Q4 13,937,320 $58,815,817 +$2,816,694 $4.22 70
2019 Q3 13,388,671 $58,429,683 -$5,705,909 $4.36 70
2019 Q2 14,413,145 $73,321,680 -$24,861,742 $5.09 76
2019 Q1 17,327,150 $147,444,960 -$1,347,060 $8.51 97
2018 Q4 17,564,320 $141,395,529 -$14,597,723 $8.05 94
2018 Q3 18,927,084 $232,806,870 +$7,505,817 $12.30 103
2018 Q2 18,314,185 $237,343,555 +$6,256,191 $12.95 97
2018 Q1 17,828,133 $214,826,418 +$3,229,889 $12.05 96
2017 Q4 17,691,994 $217,622,173 -$6,564,854 $12.30 99
2017 Q3 18,116,226 $224,637,650 +$7,641,479 $12.40 94
2017 Q2 17,800,862 $204,715,131 -$13,801,065 $11.50 116
2017 Q1 18,340,415 $254,600,217 +$27,282,205 $13.90 122
2016 Q4 17,783,916 $229,584,791 +$1,209,911 $12.90 129
2016 Q3 17,815,385 $221,555,648 +$1,539,292 $12.43 119
2016 Q2 17,688,074 $221,938,438 -$2,704,431 $12.54 119
2016 Q1 17,866,777 $243,386,000 +$8,784,251 $13.61 116
2015 Q4 17,353,112 $203,067,376 -$8,336,922 $11.71 105
2015 Q3 18,174,443 $200,094,677 +$21,891,068 $11.01 108
2015 Q2 16,029,668 $196,370,624 +$11,098,128 $12.25 114
2015 Q1 15,058,436 $206,298,740 +$17,933,784 $13.70 104
2014 Q4 13,643,427 $175,587,901 +$4,699,358 $12.87 93
2014 Q3 13,282,824 $154,872,012 +$10,347,207 $11.66 81
2014 Q2 12,024,101 $191,857,513 +$62,228,124 $15.96 88
2014 Q1 8,043,225 $143,730,681 +$4,235,137 $17.87 69