Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionTcw Group Inc
Latest Disclosed Ownership189,124 shares
Latest Disclosed Value $ 70,306,848
Tcw Group Inc reports 17.38% decrease in ownership of TSLA / Tesla, Inc.

On May 14, 2026 - Tcw Group Inc filed a 13F-HR form disclosing ownership of 189,124 shares of Tesla, Inc. (CH:TSLA) valued at $70,306,848 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 228,918 shares of Tesla, Inc.. This represents a change in shares of -17.38% 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 TESLA COM 88160R101 189,124 -39,794 -17.38 70,307 -31.71 0.2815
2026-02-17 2025-12-31 13F TESLA COM 88160R101 228,918 100,278 77.95 102,949 79.96 0.7374
2025-11-14 2025-09-30 13F TESLA COM 88160R101 128,640 -46,356 -26.49 57,209 2.91 0.4790
2025-08-14 2025-06-30 13F TESLA COM 88160R101 174,996 -19,364 -9.96 55,589 10.36 0.4355
2025-05-07 2025-03-31 13F TESLA COM 88160R101 194,360 -14,624 -7.00 50,370 -40.32 0.4507
2025-02-04 2024-12-31 13F TESLA COM 88160R101 208,984 -768 -0.37 84,396 53.79 0.7087
2024-11-19 2024-09-30 13F/A-1 TESLA COM 88160R101 209,752 98,306 88.21 54,877 148.85 0.4798
2024-11-08 2024-09-30 13F TESLA COM 88160R101 209,752 98,306 54,877 0.2467
2024-07-19 2024-06-30 13F TESLA COM 88160R101 111,446 -77,473 -41.01 22,053 -33.60 0.1971
2024-05-10 2024-03-31 13F TESLA COM 88160R101 188,919 -3,432 -1.78 33,210 -30.81 0.3362
2024-02-09 2023-12-31 13F TESLA COM 88160R101 192,351 45,655 31.12 48,001 30.77 0.5349
2023-11-15 2023-09-30 13F TESLA COM 88160R101 146,696 9,169 6.67 36,706 1.96 0.4611
2023-08-14 2023-06-30 13F TESLA COM 88160R101 137,527 11,031 8.72 36,000 37.18 0.3992
2023-05-15 2023-03-31 13F TESLA COM 88160R101 126,496 40,533 47.15 26,243 147.85 0.3357
2023-02-14 2022-12-31 13F TESLA COM 88160R101 85,963 -81 -0.09 10,589 -53.61 0.1516
2022-10-27 2022-09-30 13F TESLA COM 88160R101 86,044 45,879 114.23 22,823 -15.62 0.3339
2022-07-19 2022-06-30 13F TESLA COM 88160R101 40,165 52 0.13 27,048 -37.43 0.3541
2022-04-19 2022-03-31 13F TESLA COM 88160R101 40,113 2,668 7.13 43,225 9.23 0.4125
2022-01-26 2021-12-31 13F TESLA COM 88160R101 37,445 12,321 49.04 39,571 103.09 0.3254
2021-10-26 2021-09-30 13F TESLA COM 88160R101 25,124 75 0.30 19,484 14.44 0.0502
2021-07-23 2021-06-30 13F TESLA COM 88160R101 25,049 -400 -1.57 17,026 0.16 0.1475
2021-05-05 2021-03-31 13F TESLA COM 88160R101 25,449 -22,522 -46.95 16,998 -49.79 0.1629
2021-02-02 2020-12-31 13F TESLA COM 88160R101 47,971 12,383 34.80 33,852 121.72 0.2947
2020-10-30 2020-09-30 13F TESLA COM 88160R101 35,588 35,588 15,268 0.1665
2019-08-07 2019-06-30 13F TESLA COM 88160R101 0 -80,445 -100.00 0 -100.00
2019-05-13 2019-03-31 13F TESLA COM 88160R101 80,445 -30,397 -27.42 22,513 -38.97 0.2156
2019-02-11 2018-12-31 13F TESLA COM 88160R101 110,842 52,468 89.88 36,888 138.66 0.3816
2018-10-30 2018-09-30 13F TESLA COM 88160R101 58,374 -49,499 -45.89 15,456 -58.22 0.1267
2018-08-01 2018-06-30 13F TESLA COM 88160R101 107,873 -2,161 -1.96 36,995 26.33 0.3000
2018-05-10 2018-03-31 13F TESLA COM 88160R101 110,034 13,442 13.92 29,284 -2.63 0.2382
2018-02-09 2017-12-31 13F TESLA COM 88160R101 96,592 159 0.16 30,074 -8.57 0.2422
2017-11-06 2017-09-30 13F TESLA COM 88160R101 96,433 36,637 61.27 32,894 52.13 0.2615
2017-08-11 2017-06-30 13F TESLA COM 88160R101 59,796 -10,159 -14.52 21,623 11.07 0.1796
2017-05-11 2017-03-31 13F TESLA COM 88160R101 69,955 52,605 303.20 19,468 425.03 0.1624
2017-02-10 2016-12-31 13F TESLA MTRS COM 88160R101 17,350 -10,779 -38.32 3,708 -31.84 0.0279
2013-11-14 2013-09-30 13F TESLA MTRS COM 88160R101 28,129 -136,214 -82.88 5,440 -69.19 0.0251
2013-08-14 2013-06-30 13F/A-1 TESLA MTRS COM 88160R101 164,343 164,343 17,654 0.0870
2013-08-14 2013-06-30 13F TESLA MTRS COM 88160R101 164,343 17,654
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.