Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionHanseatic Management Services Inc
Latest Disclosed Ownership3,355 shares
Latest Disclosed Value $ 1,247,221
Hanseatic Management Services Inc reports 11.61% increase in ownership of TSLA / Tesla, Inc.

On May 6, 2026 - Hanseatic Management Services Inc filed a 13F-HR form disclosing ownership of 3,355 shares of Tesla, Inc. (CH:TSLA) valued at $1,247,221 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 15, 2025 disclosing 3,006 shares of Tesla, Inc.. This represents a change in shares of 11.61% 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)
2026-05-06 2026-03-31 13F Tesla Common 88160R101 3,355 349 11.61 1,247 2.80 1.1939
2025-01-15 2024-12-31 13F Tesla COM 88160R101 3,006 3,006 1,214 1.5415
2023-07-26 2023-06-30 13F Tesla COM 88160R101 0 -16 -100.00 0 0.0000
2023-05-12 2023-03-31 13F Tesla COM 88160R101 16 16 0 0.0293
2022-08-05 2022-06-30 13F Tesla COM 88160R101 0 -16 -100.00 0 -100.00
2022-04-29 2022-03-31 13F Tesla COM 88160R101 16 -814 -98.07 17 -98.06 0.0293
2022-02-09 2021-12-31 13F Tesla COM 88160R101 830 16 1.97 877 38.99 1.4312
2021-10-05 2021-09-30 13F Tesla COM 88160R101 814 91 12.59 631 28.51 1.0940
2021-07-30 2021-06-30 13F Tesla COM 88160R101 723 22 3.14 491 4.91 0.9266
2021-05-11 2021-03-31 13F Tesla COM 88160R101 701 16 2.34 468 -3.11 0.9364
2021-01-29 2020-12-31 13F Tesla COM 88160R101 685 30 4.58 483 71.89 1.0382
2020-10-29 2020-09-30 13F Tesla COM 88160R101 655 -146 -18.23 281 -67.51 0.6337
2020-08-10 2020-06-30 13F/A-1 Tesla COM 88160R101 801 -5 -0.62 865 104.98 0.7283
2020-08-06 2020-06-30 13F Tesla COM 88160R101 806 0 422 448,926.6186
2020-04-22 2020-03-31 13F Tesla COM 88160R101 806 806 422 0.4489
2018-08-14 2018-06-30 13F Tesla COM 88160R101 0 -775 -100.00 0 -100.00
2018-05-02 2018-03-31 13F Tesla COM 88160R101 775 -1,489 -65.77 206 -70.78 0.1976
2018-02-14 2017-12-31 13F Tesla COM 88160R101 2,264 116 5.40 705 -3.82 0.7101
2017-11-07 2017-09-30 13F Tesla COM 88160R101 2,148 -935 -30.33 733 -34.26 0.8321
2017-08-11 2017-06-30 13F Tesla COM 88160R101 3,083 3,083 1,115 0.5675
2015-01-26 2014-12-31 13F Tesla Motors COM 88160R101 0 -8,843 -100.00 0 -100.00
2014-10-30 2014-09-30 13F Tesla Motors COM 88160R101 8,843 1,362 18.21 2,146 19.49 1.1466
2014-08-05 2014-06-30 13F Tesla Motors COM 88160R101 7,481 5,773 338.00 1,796 -78.08 1.1631
2014-05-06 2014-03-31 13F/A-1 Tesla Motors COM 88160R101 1,708 -12,723 -88.16 8,193 193.55 0.2469
2013-10-25 2013-09-30 13F Tesla Motors COM 88160R101 14,431 -13,373 -48.10 2,791 -6.50 1.8686
2013-08-02 2013-06-30 13F Tesla Motors COM 88160R101 27,804 27,804 2,985 1.7978
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.