Stellantis N.V.
GB ˙ BATS-CHIXE ˙ NL00150001Q9
SecurityGB:STLAMM / Stellantis N.V.
InstitutionRuane, Cunniff & Goldfarb L.P.
Latest Disclosed Ownership25,075 shares
Latest Disclosed Value $ 177,782
Ruane, Cunniff & Goldfarb L.P. reports 1.98% decrease in ownership of STLAMM / Stellantis N.V.

On May 14, 2026 - Ruane, Cunniff & Goldfarb L.P. filed a 13F-HR form disclosing ownership of 25,075 shares of Stellantis N.V. (GB:STLAMM) valued at $177,782 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 25,581 shares of Stellantis N.V.. This represents a change in shares of -1.98% 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)
2026-05-14 2026-03-31 13F STELLANTIS N.V SHS N82405106 25,075 -506 -1.98 178 -36.33 0.0029
2026-02-12 2025-12-31 13F STELLANTIS N.V SHS N82405106 25,581 -1,732 -6.34 279 9.02 0.0044
2025-11-14 2025-09-30 13F STELLANTIS N.V SHS N82405106 27,313 -12,364 -31.16 255 -35.77 0.0042
2025-08-14 2025-06-30 13F STELLANTIS N.V SHS N82405106 39,677 0 0.00 398 -10.59 0.0068
2025-05-15 2025-03-31 13F STELLANTIS N.V SHS N82405106 39,677 -11,956 -23.16 445 -34.03 0.0081
2025-02-14 2024-12-31 13F STELLANTIS N.V SHS N82405106 51,633 -40 -0.08 674 -7.30 0.0114
2024-11-14 2024-09-30 13F STELLANTIS N.V SHS N82405106 51,673 6,509 14.41 726 -18.97 0.0114
2024-08-14 2024-06-30 13F STELLANTIS N.V SHS N82405106 45,164 -2,996 -6.22 897 -34.21 0.0140
2024-05-15 2024-03-31 13F STELLANTIS N.V SHS N82405106 48,160 -3,537 -6.84 1,363 13.03 0.0212
2024-02-14 2023-12-31 13F STELLANTIS N.V SHS N82405106 51,697 -3,648 -6.59 1,206 13.89 0.0193
2023-11-14 2023-09-30 13F STELLANTIS N.V SHS N82405106 55,345 -377 -0.68 1,059 8.29 0.0176
2023-08-14 2023-06-30 13F STELLANTIS N.V SHS N82405106 55,722 -5,948 -9.64 977 -12.85 0.0154
2023-05-15 2023-03-31 13F STELLANTIS N.V SHS N82405106 61,670 7,053 12.91 1,122 44.65 0.0183
2023-02-13 2022-12-31 13F STELLANTIS N.V SHS N82405106 54,617 3,341 6.52 776 27.68 0.0121
2022-11-14 2022-09-30 13F STELLANTIS N.V SHS N82405106 51,276 8,657 20.31 607 15.18 0.0090
2022-08-15 2022-06-30 13F STELLANTIS N.V SHS N82405106 42,619 2,212 5.47 527 -19.79 0.0069
2022-05-13 2022-03-31 13F STELLANTIS N.V SHS N82405106 40,407 1,600 4.12 657 -9.75 0.0065
2022-02-14 2021-12-31 13F STELLANTIS N.V SHS N82405106 38,807 225 0.58 728 -1.22 0.0062
2021-11-15 2021-09-30 13F STELLANTIS N.V SHS N82405106 38,582 -7,921 -17.03 737 -19.63 0.0066
2021-08-16 2021-06-30 13F STELLANTIS N.V SHS N82405106 46,503 -1,716 -3.56 917 6.88 0.0081
2021-05-17 2021-03-31 13F STELLANTIS N.V SHS N82405106 48,219 48,219 858 0.0081
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.