Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionHarfst & Associates, Inc.
Latest Disclosed Ownership3,134 shares
Latest Disclosed Value $ 1,165,065
Harfst & Associates, Inc. ownership in TSLA / Tesla, Inc.

On May 12, 2026 - Harfst & Associates, Inc. filed a 13F-HR form disclosing ownership of 3,134 shares of Tesla, Inc. (CH:TSLA) valued at $1,165,065 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 3,134 shares of Tesla, Inc.. This represents a change in shares of 0.00% 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)
2026-05-12 2026-03-31 13F TESLA COM 88160R101 3,134 0 0.00 1,165 -17.32 0.2080
2026-02-10 2025-12-31 13F TESLA COM 88160R101 3,134 -1,800 -36.48 1,409 -35.78 0.2541
2025-10-23 2025-09-30 13F TESLA COM 88160R101 4,934 86 1.77 2,194 42.47 0.4047
2025-08-13 2025-06-30 13F TESLA COM 88160R101 4,848 1,394 40.36 1,540 72.07 0.3176
2025-05-13 2025-03-31 13F TESLA COM 88160R101 3,454 -257 -6.93 895 -40.25 0.2069
2025-02-05 2024-12-31 13F TESLA COM 88160R101 3,711 -438 -10.56 1,499 38.06 0.3122
2024-10-18 2024-09-30 13F TESLA COM 88160R101 4,149 -485 -10.47 1,086 18.45 0.2438
2024-08-01 2024-06-30 13F TESLA COM 88160R101 4,634 -75 -1.59 917 10.76 0.2137
2024-08-01 2024-03-31 13F/A-1 TESLA COM 88160R101 4,709 -190 -3.88 828 -32.05 0.1965
2024-04-22 2024-03-31 13F TESLA COM 88160R101 4,709 -190 828 0.3910
2024-02-07 2023-12-31 13F TESLA COM 88160R101 4,899 100 2.08 1,217 1.42 0.3213
2023-11-07 2023-09-30 13F TESLA COM 88160R101 4,799 -685 -12.49 1,201 -16.38 0.3370
2023-08-07 2023-06-30 13F TESLA COM 88160R101 5,484 -1,188 -17.81 1,436 3.68 0.3821
2023-05-10 2023-03-31 13F TESLA COM 88160R101 6,672 -230 -3.33 1,384 62.82 0.3970
2023-02-13 2022-12-31 13F TESLA COM 88160R101 6,902 13 0.19 850 -53.48 0.2452
2022-10-28 2022-09-30 13F TESLA COM 88160R101 6,889 4,442 181.53 1,827 10.93 0.5494
2022-07-28 2022-06-30 13F TESLA MTRS COM 88160R101 2,447 -62 -2.47 1,647 -39.07 0.4676
2022-04-28 2022-03-31 13F TESLA MTRS COM 88160R101 2,509 49 1.99 2,703 4.00 0.6279
2022-02-07 2021-12-31 13F TESLA MTRS COM 88160R101 2,460 14 0.57 2,599 37.08 0.6615
2021-10-28 2021-09-30 13F TESLA MTRS COM 88160R101 2,446 23 0.95 1,896 15.19 0.5240
2021-08-11 2021-06-30 13F TESLA MTRS COM 88160R101 2,423 -46 -1.86 1,646 -0.18 0.4769
2021-05-10 2021-03-31 13F TESLA MTRS COM 88160R101 2,469 216 9.59 1,649 3.78 0.4968
2021-01-25 2020-12-31 13F TESLA MTRS COM 88160R101 2,253 -1,044 -31.67 1,589 12.38 0.5840
2020-11-04 2020-09-30 13F TESLA MTRS COM 88160R101 3,297 2,631 395.05 1,414 96.66 0.5985
2020-08-07 2020-06-30 13F TESLA MTRS COM 88160R101 666 16 2.46 719 111.47 0.3090
2020-05-05 2020-03-31 13F TESLA MTRS COM 88160R101 650 155 31.31 340 64.25 0.1729
2020-02-14 2019-12-31 13F TESLA MTRS COM 88160R101 495 495 207 0.0797
2018-10-31 2018-09-30 13F TESLA MTRS COM 88160R101 0 -1,048 -100.00 0 -100.00
2018-08-10 2018-06-30 13F TESLA MTRS COM 88160R101 1,048 58 5.86 359 36.50 0.1517
2018-05-04 2018-03-31 13F TESLA MTRS COM 88160R101 990 28 2.91 263 -12.04 0.1073
2018-02-09 2017-12-31 13F TESLA MTRS COM 88160R101 962 0 0.00 299 -8.84 0.1211
2017-11-07 2017-09-30 13F TESLA MTRS COM 88160R101 962 -22 -2.24 328 -7.61 0.1366
2017-08-11 2017-06-30 13F TESLA MTRS COM 88160R101 984 46 4.90 355 36.02 0.1433
2017-05-12 2017-03-31 13F TESLA MTRS COM 88160R101 938 -10 -1.05 261 29.21 0.1128
2017-02-02 2016-12-31 13F TESLA MTRS COM 88160R101 948 948 0.00 202 0.1009
2016-05-03 2016-03-31 13F TESLA MTRS COM 88160R101 0 -782 -100.00 0 -100.00
2016-02-05 2015-12-31 13F TESLA MTRS COM 88160R101 782 88 12.68 187 8.72 0.0761
2015-11-09 2015-09-30 13F TESLA MTRS COM 88160R101 694 368 112.88 172 97.70 0.0754
2015-08-06 2015-06-30 13F TESLA MTRS COM 88160R101 326 326 87 0.0488
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.