GameStop Corp.
MX ˙ BMV ˙ US36467W1099
SecurityMX:GME / GameStop Corp.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership3,322,674 shares
Latest Disclosed Value $ 76,554,408
Northern Trust Corp reports 5.17% increase in ownership of GME / GameStop Corp.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 3,322,674 shares of GameStop Corp. (MX:GME) valued at $76,554,408 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,159,403 shares of GameStop Corp.. This represents a change in shares of 5.17% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F GAMESTOP CL A 36467W109 3,322,674 163,271 5.17 76,554 20.67 0.0021
2026-02-17 2025-12-31 13F GAMESTOP CORP CL A 36467W109 3,159,403 -90,872 -2.80 63,441 -28.45 0.0081
2025-11-14 2025-09-30 13F GAMESTOP CORP CL A 36467W109 3,250,275 35,275 1.10 88,668 13.08 0.0113
2025-08-13 2025-06-30 13F GAMESTOP CORP CL A 36467W109 3,215,000 31,884 1.00 78,414 10.37 0.0108
2025-05-13 2025-03-31 13F GAMESTOP CORP CL A 36467W109 3,183,116 11,813 0.37 71,047 -28.52 0.0105
2025-02-14 2024-12-31 13F GAMESTOP CORP CL A 36467W109 3,171,303 659,345 26.25 99,389 72.55 0.0141
2024-11-13 2024-09-30 13F GAMESTOP CORP COM 36467W109 2,511,958 679,423 37.08 57,599 27.30 0.0094
2024-08-14 2024-06-30 13F GAMESTOP CORP COM 36467W109 1,832,535 220,044 13.65 45,245 124.12 0.0076
2024-05-14 2024-03-31 13F GAMESTOP CORP COM 36467W109 1,612,491 -253,677 -13.59 20,188 -38.29 0.0035
2024-02-13 2023-12-31 13F GAMESTOP CORP COM 36467W109 1,866,168 -66,498 -3.44 32,714 2.84 0.0059
2023-11-13 2023-09-30 13F GAMESTOP CORP COM 36467W109 1,932,666 40,602 2.15 31,812 -30.67 0.0062
2023-08-11 2023-06-30 13F GAMESTOP CORP COM 36467W109 1,892,064 -27,228 -1.42 45,883 3.85 0.0088
2023-05-15 2023-03-31 13F GAMESTOP CORP COM 36467W109 1,919,292 21,794 1.15 44,182 26.14 0.0088
2023-02-13 2022-12-31 13F GAMESTOP CORP COM 36467W109 1,897,498 -1,712 -0.09 35,028 -26.61 0.0074
2022-11-14 2022-09-30 13F GAMESTOP CORP COM 36467W109 1,899,210 1,430,291 305.02 47,728 -16.77 0.0109
2022-08-12 2022-06-30 13F GAMESTOP CORP COM 36467W109 468,919 -21,722 -4.43 57,348 -29.83 0.0123
2022-05-13 2022-03-31 13F GAMESTOP CORP COM 36467W109 490,641 -8,849 -1.77 81,731 10.27 0.0144
2022-02-08 2021-12-31 13F GAMESTOP CORP COM 36467W109 499,490 -15,940 -3.09 74,118 -18.05 0.0121
2021-11-15 2021-09-30 13F GAMESTOP CORP COM 36467W109 515,430 147,340 40.03 90,442 14.74 0.0160
2021-08-13 2021-06-30 13F GAMESTOP CORP CL A 36467W109 368,090 -330,512 -47.31 78,823 -40.56 0.0139
2021-05-12 2021-03-31 13F GAMESTOP CORP CL A 36467W109 698,602 -132,162 -15.91 132,609 747.23 0.0247
2021-02-11 2020-12-31 13F GAMESTOP CORP CL A 36467W109 830,764 -211,893 -20.32 15,652 47.16 0.0030
2020-11-16 2020-09-30 13F GAMESTOP CORP CL A 36467W109 1,042,657 -82,586 -7.34 10,636 117.82 0.0023
2020-08-14 2020-06-30 13F GAMESTOP CORP COM 36467W109 1,125,243 -28,842 -2.50 4,883 20.87 0.0012
2020-05-14 2020-03-31 13F GAMESTOP CORP CL A 36467W109 1,154,085 -212,857 -15.57 4,040 -51.39 0.0012
2020-02-14 2019-12-31 13F GAMESTOP CORP CL A 36467W109 1,366,942 12,502 0.92 8,311 11.17 0.0019
2019-11-13 2019-09-30 13F GAMESTOP CORP COM 36467W109 1,354,440 -64,133 -4.52 7,476 -3.65 0.0018
2019-08-13 2019-06-30 13F GAMESTOP CORP CL A 36467W109 1,418,573 103,891 7.90 7,759 -41.91 0.0018
2019-05-13 2019-03-31 13F GAMESTOP CORP CL A 36467W109 1,314,682 -32,142 -2.39 13,358 -21.41 0.0033
2019-02-12 2018-12-31 13F GAMESTOP CORP CL A 36467W109 1,346,824 18,163 1.37 16,997 -16.22 0.0048
2018-11-14 2018-09-30 13F GAMESTOP CORP CL A 36467W109 1,328,661 60,687 4.79 20,288 9.81 0.0050
2018-09-18 2018-06-30 13F/A-1 GAMESTOP CORP CL A 36467W109 1,267,974 403,233 46.63 18,475 69.29 0.0047
2018-08-14 2018-06-30 13F GAMESTOP CORP CL A 36467W109 1,274,383 409,642 18,568
2018-05-09 2018-03-31 13F GAMESTOP CORP CL A 36467W109 864,741 -1,605 -0.19 10,913 -29.83 0.0028
2018-02-14 2017-12-31 13F GAMESTOP CORP CL A 36467W109 866,346 -27,305 -3.06 15,552 -15.77 0.0039
2017-11-13 2017-09-30 13F GAMESTOP CORP CL A 36467W109 893,651 -28,526 -3.09 18,463 -7.36 0.0048
2017-08-11 2017-06-30 13F GAMESTOP CORP COM 36467W109 922,177 -225,928 -19.68 19,929 -23.02 0.0056
2017-05-12 2017-03-31 13F GAMESTOP CORP COM 36467W109 1,148,105 -158,816 -12.15 25,889 -21.58 0.0075
2017-02-13 2016-12-31 13F GAMESTOP CORP COM 36467W109 1,306,921 -75,584 -5.47 33,013 -13.45 0.0101
2016-11-09 2016-09-30 13F GAMESTOP CORP COM 36467W109 1,382,505 -111,258 -7.45 38,144 -3.93 0.0119
2016-08-12 2016-06-30 13F GAMESTOP CORP CL A 36467W109 1,493,763 -297,726 -16.62 39,704 -32.69 0.0129
2016-08-19 2016-03-31 13F/A-1 GAMESTOP CORP CL A 36467W109 1,791,489 -7,962 -0.44 58,990 16.91 0.0196
2016-05-13 2016-03-31 13F Gamestop Corp COMM 36467W109 1,791,482 56,844
2016-02-12 2015-12-31 13F Gamestop Corp COMM 36467W109 1,799,451 -129,917 -6.73 50,456 -36.54 0.0167
2015-11-12 2015-09-30 13F Gamestop Corp COMM 36467W109 1,929,368 266,736 16.04 79,509 11.32 0.0265
2015-08-13 2015-06-30 13F GAMESTOP CORP COM 36467W109 1,662,632 -111,958 -6.31 71,427 6.03 0.0484
2015-08-13 2015-06-30 13F Gamestop Corp COMM 036467W10 139,591 -1,523,041 5,997 0.0041
2015-08-13 2015-06-30 13F Gaming & Leisure Pptys COMM 036467J10 63,892 -1,710,698 2,342 0.0016
2015-05-14 2015-03-31 13F Gamestop Corp COMM 36467W109 1,774,590 37,736 2.17 67,364 14.75 0.0203
2015-02-12 2014-12-31 13F Gamestop Corp COM 36467W109 1,736,854 -303,243 -14.86 58,706 -30.16 0.0177
2014-11-13 2014-09-30 13F Gamestop Corp COMM 36467W109 2,040,097 209,573 11.45 84,053 13.46 0.0264
2014-08-14 2014-06-30 13F GAMESTOP CORP com 36467W109 1,830,524 -23,859 -1.29 74,081 -2.80 0.0231
2014-05-14 2014-03-31 13F GAMESTOP CORP COMM 36467W109 1,854,383 113,783 6.54 76,214 -11.11 0.0240
2014-02-21 2013-12-31 13F/A-1 GAMESTOP CORP COM 36467W109 1,740,600 -55,300 -3.08 85,741 -3.84 0.0275
2014-02-12 2013-12-31 13F GAMESTOP CORP COM 36467W109 1,740,600 85,741
2013-11-13 2013-09-30 13F GAMESTOP CORP COM 36467W109 1,795,900 -93,396 -4.94 89,166 12.29 0.0314
2013-08-09 2013-06-30 13F GAMESTOP CORP COM 36467W109 1,889,296 1,889,296 79,408 0.0288
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.