Stellantis N.V.
GB ˙ BATS-CHIXE ˙ NL00150001Q9
SecurityGB:STLAMM / Stellantis N.V.
InstitutionAncient Art, L.P.
Latest Disclosed Ownership3,199,412 shares
Latest Disclosed Value $ 22,683,831
Ancient Art, L.P. reports 8.57% decrease in ownership of STLAMM / Stellantis N.V.

On May 15, 2026 - Ancient Art, L.P. filed a 13F-HR form disclosing ownership of 3,199,412 shares of Stellantis N.V. (GB:STLAMM) valued at $22,683,831 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,499,412 shares of Stellantis N.V.. This represents a change in shares of -8.57% 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)
2026-05-15 2026-03-31 13F STELLANTIS N.V SHS N82405106 3,199,412 -300,000 -8.57 22,684 -40.48 4.9462
2026-02-17 2025-12-31 13F STELLANTIS N.V SHS N82405106 3,499,412 50,000 1.45 38,109 18.29 8.6203
2025-11-14 2025-09-30 13F STELLANTIS N.V SHS N82405106 3,449,412 0 0.00 32,218 -6.88 7.7432
2025-08-14 2025-06-30 13F STELLANTIS N.V SHS N82405106 3,449,412 100,000 2.99 34,598 -7.85 11.1734
2025-05-15 2025-03-31 13F STELLANTIS N.V SHS N82405106 3,349,412 0 0.00 37,547 -14.10 11.1382
2025-02-14 2024-12-31 13F STELLANTIS N.V SHS N82405106 3,349,412 0 0.00 43,710 -7.12 9.3005
2024-11-14 2024-09-30 13F STELLANTIS N.V SHS N82405106 3,349,412 758,414 29.27 47,059 -8.50 10.8949
2024-08-14 2024-06-30 13F STELLANTIS N.V SHS N82405106 2,590,998 0 0.00 51,431 -29.86 13.1739
2024-05-15 2024-03-31 13F STELLANTIS N.V SHS N82405106 2,590,998 -392,137 -13.15 73,325 5.40 14.8170
2024-02-14 2023-12-31 13F STELLANTIS N.V SHS N82405106 2,983,135 0 0.00 69,567 21.90 11.5997
2023-11-14 2023-09-30 13F STELLANTIS N.V SHS N82405106 2,983,135 0 0.00 57,067 9.06 12.2522
2023-08-14 2023-06-30 13F STELLANTIS N.V SHS N82405106 2,983,135 -150,000 -4.79 52,324 -8.19 11.0891
2023-05-15 2023-03-31 13F STELLANTIS N.V SHS N82405106 3,133,135 0 0.00 56,992 28.10 12.4294
2023-02-14 2022-12-31 13F STELLANTIS N.V SHS N82405106 3,133,135 0 0.00 44,491 19.93 9.4151
2022-11-14 2022-09-30 13F STELLANTIS N.V SHS N82405106 3,133,135 225,000 7.74 37,096 3.20 6.9182
2022-08-15 2022-06-30 13F STELLANTIS N.V SHS N82405106 2,908,135 457,500 18.67 35,945 -9.85 5.5283
2022-05-16 2022-03-31 13F STELLANTIS N.V SHS N82405106 2,450,635 500,000 25.63 39,872 8.96 5.1840
2022-02-14 2021-12-31 13F STELLANTIS N.V SHS N82405106 1,950,635 212,919 12.25 36,594 10.26 4.1234
2021-11-15 2021-09-30 13F STELLANTIS N.V SHS N82405106 1,737,716 0 0.00 33,190 -3.09 3.5033
2021-08-16 2021-06-30 13F STELLANTIS N.V SHS N82405106 1,737,716 -50,000 -2.80 34,250 7.69 3.2016
2021-05-17 2021-03-31 13F STELLANTIS N.V SHS N82405106 1,787,716 1,787,716 31,803 3.0860
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.