Take-Two Interactive Software, Inc.
MX ˙ BMV ˙ US8740541094
SecurityMX:TTWO / Take-Two Interactive Software, Inc.
InstitutionCustom Index Systems, Llc
Latest Disclosed Ownership5,664 shares
Latest Disclosed Value $ 1,118,640
Custom Index Systems, Llc reports 0.46% decrease in ownership of TTWO / Take-Two Interactive Software, Inc.

On May 1, 2026 - Custom Index Systems, Llc filed a 13F-HR/A form disclosing ownership of 5,664 shares of Take-Two Interactive Software, Inc. (MX:TTWO) valued at $1,118,640 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 5,690 shares of Take-Two Interactive Software, Inc.. This represents a change in shares of -0.46% 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.

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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)
2026-05-01 2026-03-31 13F/A-1 TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 5,664 -26 -0.46 1,119 -23.21 0.4873
2026-04-29 2026-03-31 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 5,664 -26 1,119 0.4865
2026-02-12 2025-12-31 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 5,690 -3,523 -38.24 1,457 -38.82 0.6433
2025-10-29 2025-09-30 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 9,213 3,333 56.68 2,380 66.78 0.7074
2025-08-13 2025-06-30 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 5,880 2,873 95.54 1,428 129.05 0.6814
2025-05-14 2025-03-31 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 3,007 86 2.94 623 16.01 0.3160
2025-01-23 2024-12-31 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 2,921 323 12.43 538 34.59 0.2886
2024-10-24 2024-09-30 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 2,598 1,272 95.93 399 93.69 0.2163
2024-08-06 2024-06-30 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,326 -354 -21.07 206 -17.27 0.1184
2024-05-14 2024-03-31 13F TAKE-TWO INTERACTIVE SOFTWAR COM 874054109 1,680 1,680 249 0.1419
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.