Shake Shack Inc.
DE ˙ DB ˙ US8190471016
47,65 € ↓ -0,80 (-1,65%)
2026-06-04
DEL PRIS
SecurityDE:9SH / Shake Shack Inc.
InstitutionSei Investments Co
Latest Disclosed Ownership14,489 shares
Latest Disclosed Value $ 1,176,070
Sei Investments Co reports 28.20% decrease in ownership of 9SH / Shake Shack Inc.

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 14,489 shares of Shake Shack Inc. (DE:9SH) valued at $1,003,508 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 20,181 shares of Shake Shack Inc.. This represents a change in shares of -28.20% during the quarter. The current value of the position is $690,401 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)
2026-02-13 2025-12-31 13F SHAKE SHACK CL A 819047101 14,489 -5,692 -28.20 1,176 -37.74 0.0012
2025-11-13 2025-09-30 13F SHAKE SHACK CL A 819047101 20,181 3,312 19.63 1,889 -20.33 0.0020
2025-08-14 2025-06-30 13F SHAKE SHACK CL A 819047101 16,869 -7,461 -30.67 2,372 10.54 0.0027
2025-05-14 2025-03-31 13F/A-1 SHAKE SHACK CL A 819047101 24,330 -4,088 -14.39 2,145 -41.84 0.0028
2025-05-13 2025-03-31 13F SHAKE SHACK CL A 819047101 29,872 1,454 3,355 0.0036
2025-02-11 2024-12-31 13F SHAKE SHACK CL A 819047101 28,418 -3,244 -10.25 3,689 12.89 0.0047
2024-11-12 2024-09-30 13F SHAKE SHACK CL A 819047101 31,662 529 1.70 3,268 16.64 0.0042
2024-08-13 2024-06-30 13F SHAKE SHACK CL A 819047101 31,133 18,287 142.36 2,802 109.66 0.0040
2024-05-07 2024-03-31 13F SHAKE SHACK CL A 819047101 12,846 -9,016 -41.24 1,336 -17.53 0.0020
2024-02-14 2023-12-31 13F SHAKE SHACK CL A 819047101 21,862 10,913 99.67 1,620 155.12 0.0026
2023-11-14 2023-09-30 13F SHAKE SHACK CL A 819047101 10,949 -4,927 -31.03 636 -48.50 0.0011
2023-08-11 2023-06-30 13F SHAKE SHACK CL A 819047101 15,876 15,876 1,234 0.0022
2023-05-12 2023-03-31 13F SHAKE SHACK CL A 819047101 0 -38,727 -100.00 0 -100.00
2023-02-10 2022-12-31 13F SHAKE SHACK CL A 819047101 38,727 -16,941 -30.43 1,608 -35.78 0.0036
2022-11-14 2022-09-30 13F SHAKE SHACK CL A 819047101 55,668 -94,745 -62.99 2,504 -57.83 0.0056
2022-08-15 2022-06-30 13F SHAKE SHACK CL A 819047101 150,413 96,152 177.20 5,938 61.18 0.0128
2022-05-13 2022-03-31 13F SHAKE SHACK CL A 819047101 54,261 -3,402 -5.90 3,684 -11.46 0.0074
2022-02-14 2021-12-31 13F SHAKE SHACK CL A 819047101 57,663 -13,944 -19.47 4,161 -25.93 0.0078
2021-11-12 2021-09-30 13F SHAKE SHACK CL A 819047101 71,607 3,860 5.70 5,618 -22.51 0.0118
2021-08-06 2021-06-30 13F SHAKE SHACK CL A 819047101 67,747 12,286 22.15 7,250 15.93 0.0161
2021-05-12 2021-03-31 13F SHAKE SHACK CL A 819047101 55,461 14,900 36.73 6,254 81.86 0.0158
2021-02-08 2020-12-31 13F SHAKE SHACK CL A 819047101 40,561 -7,370 -15.38 3,439 11.26 0.0089
2020-12-04 2020-09-30 13F/A-1 SHAKE SHACK CL A 819047101 47,931 12,831 36.56 3,091 66.18 0.0090
2020-11-06 2020-09-30 13F SHAKE SHACK CL A 819047101 47,931 12,831 3,091 7,442.4408
2020-08-17 2020-06-30 13F/A-1 SHAKE SHACK CL A 819047101 35,100 35,100 1,860 0.0058
2020-02-06 2019-12-31 13F SHAKE SHACK CL A 819047101 0 -6,661 -100.00 0 -100.00
2019-11-12 2019-09-30 13F SHAKE SHACK CL A 819047101 6,661 -9,366 -58.44 653 -44.89 0.0017
2019-08-14 2019-06-30 13F SHAKE SHACK CL A 819047101 16,027 16,027 1,185 0.0039
2019-05-15 2019-03-31 13F SHAKE SHACK CL A 819047101 0 -8,074 -100.00 0 -100.00
2019-02-13 2018-12-31 13F SHAKE SHACK CL A 819047101 8,074 8,074 367 0.0013
2018-11-08 2018-09-30 13F SHAKE SHACK CL A 819047101 0 -4 -100.00 0 0.0000
2018-08-03 2018-06-30 13F SHAKE SHACK CL A 819047101 4 -246 -98.40 0 -100.00
2018-05-11 2018-03-31 13F SHAKE SHACK CL A 819047101 250 250 10 0.0000
2016-11-04 2016-09-30 13F SHAKE SHACK CL A 819047101 0 -34,490 -100.00 0 -100.00
2016-08-11 2016-06-30 13F SHAKE SHACK CL A 819047101 34,490 34,490 1,256 0.0075
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.