Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionBallast Advisors Llc
Latest Disclosed Ownership4,817 shares
Latest Disclosed Value $ 1,791
Ballast Advisors Llc reports 1.39% decrease in ownership of TSLA / Tesla, Inc.

On May 12, 2026 - Ballast Advisors Llc filed a 13F-HR form disclosing ownership of 4,817 shares of Tesla, Inc. (CH:TSLA) valued at $1,791 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 4,885 shares of Tesla, Inc.. This represents a change in shares of -1.39% 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 INC COM COM 88160R101 4,817 -68 -1.39 2 -99.95 0.5210
2026-02-03 2025-12-31 13F TESLA COM 88160R101 4,885 -136 -2.71 2,197 -1.61 0.6060
2025-11-12 2025-09-30 13F TESLA COM 88160R101 5,021 -60 -1.18 2,233 38.29 0.6150
2025-07-31 2025-06-30 13F TESLA COM 88160R101 5,081 -146 -2.79 1,614 19.20 0.4756
2025-05-07 2025-03-31 13F TESLA COM 88160R101 5,227 -197 -3.63 1,355 -38.17 0.4318
2025-02-11 2024-12-31 13F TESLA COM 88160R101 5,424 -374 -6.45 2,190 44.46 0.6750
2024-10-30 2024-09-30 13F TESLA COM 88160R101 5,798 -90 -1.53 1,517 30.13 0.4688
2024-07-26 2024-06-30 13F TESLA COM 88160R101 5,888 906 18.19 1,165 33.14 0.3697
2024-05-01 2024-03-31 13F TESLA COM 88160R101 4,982 445 9.81 876 -22.36 0.2951
2024-01-30 2023-12-31 13F TESLA COM 88160R101 4,537 1,067 30.75 1,127 29.84 0.4210
2023-10-19 2023-09-30 13F TESLA COM 88160R101 3,470 1,110 47.03 868 40.68 0.3463
2023-08-04 2023-06-30 13F TESLA COM 88160R101 2,360 -511 -17.80 618 3.70 0.2326
2023-05-09 2023-03-31 13F TESLA COM 88160R101 2,871 178 6.61 596 79.76 0.2376
2023-01-26 2022-12-31 13F TESLA COM 88160R101 2,693 234 9.52 332 -49.23 0.1452
2022-11-14 2022-09-30 13F TESLA COM 88160R101 2,459 1,686 218.11 652 25.14 0.3049
2022-07-20 2022-06-30 13F TESLA COM 88160R101 773 167 27.56 521 -20.21 0.2343
2022-04-21 2022-03-31 13F TESLA COM 88160R101 606 30 5.21 653 7.22 0.2549
2022-02-04 2021-12-31 13F TESLA COM 88160R101 576 -23 -3.84 609 30.97 0.2329
2021-11-01 2021-09-30 13F TESLA COM 88160R101 599 14 2.39 465 16.83 0.1933
2021-07-20 2021-06-30 13F TESLA COM 88160R101 585 1 0.17 398 2.05 0.1683
2021-04-26 2021-03-31 13F TESLA COM 88160R101 584 14 2.46 390 -2.99 0.1799
2021-02-05 2020-12-31 13F TESLA COM 88160R101 570 35 6.54 402 74.78 0.2070
2020-10-22 2020-09-30 13F TESLA COM 88160R101 535 415 345.83 230 265.08 0.1433
2020-04-16 2020-03-31 13F TESLA COM 88160R101 120 120 63 0.0538
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.