Potbelly Corporation
US ˙ NasdaqGS ˙ US73754Y1001
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityPBPB / Potbelly Corporation
InstitutionQube Research & Technologies Ltd
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Qube Research & Technologies Ltd closes position in PBPB / Potbelly Corporation

On February 17, 2026 - Qube Research & Technologies Ltd filed a 13F-HR form disclosing ownership of 0 shares of Potbelly Corporation (US:PBPB) valued at $0 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 14, 2025 disclosing 369,075 shares of Potbelly Corporation. The current value of the position is $0 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-02-17 2025-12-31 13F POTBELLY COM 73754Y100 0 -100.00 0
2025-11-14 2025-09-30 13F POTBELLY COM 73754Y100 369,075 342,055 1,265.93 6,289 1,805.76 0.0065
2025-08-14 2025-06-30 13F POTBELLY COM 73754Y100 27,020 -1,188 -4.21 331 23.13 0.0003
2025-05-15 2025-03-31 13F POTBELLY COM 73754Y100 28,208 -89,592 -76.05 268 -75.83 0.0003
2025-02-14 2024-12-31 13F POTBELLY COM 73754Y100 117,800 -3,603 -2.97 1,110 9.58 0.0015
2024-11-14 2024-09-30 13F POTBELLY COM 73754Y100 121,403 -2,442 -1.97 1,013 1.81 0.0015
2024-08-14 2024-06-30 13F POTBELLY COM 73754Y100 123,845 59,357 92.04 994 27.44 0.0016
2024-05-14 2024-03-31 13F POTBELLY COM 73754Y100 64,488 45,666 242.62 781 297.96 0.0012
2024-02-13 2023-12-31 13F POTBELLY COM 73754Y100 18,822 17,536 1,363.61 196 1,860.00 0.0004
2023-11-13 2023-09-30 13F POTBELLY COM 73754Y100 1,286 1,286 10 0.0000
2023-08-14 2023-06-30 13F POTBELLY COM 73754Y100 0 -42,861 -100.00 0 -100.00
2023-05-15 2023-03-31 13F POTBELLY COM 73754Y100 42,861 21,024 96.28 357 195.04 0.0015
2023-02-14 2022-12-31 13F POTBELLY COM 73754Y100 21,837 1,434 7.03 122 31.52 0.0007
2022-11-14 2022-09-30 13F POTBELLY COM 73754Y100 20,403 4,460 27.97 92 2.22 0.0005
2022-08-15 2022-06-30 13F POTBELLY COM 73754Y100 15,943 15,943 90 0.0007
2021-05-14 2021-03-31 13F POTBELLY COM 73754Y100 0 -18,653 -100.00 0 -100.00
2021-02-16 2020-12-31 13F POTBELLY COM 73754Y100 18,653 7,130 61.88 82 86.36 0.0012
2020-11-12 2020-09-30 13F POTBELLY COM 73754Y100 11,523 -9,988 -46.43 44 -10.20 0.0006
2020-08-14 2020-06-30 13F POTBELLY COM 73754Y100 21,511 21,511 49 0.0007
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.