Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionKemnay Advisory Services Inc.
Latest Disclosed Ownership1,008 shares
Latest Disclosed Value $ 374,724
Kemnay Advisory Services Inc. reports 15.86% increase in ownership of TSLA / Tesla, Inc.

On May 15, 2026 - Kemnay Advisory Services Inc. filed a 13F-HR form disclosing ownership of 1,008 shares of Tesla, Inc. (CH:TSLA) valued at $374,724 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 870 shares of Tesla, Inc.. This represents a change in shares of 15.86% 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)
2026-05-15 2026-03-31 13F TESLA COM 88160R101 1,008 138 15.86 375 -4.35 0.0602
2026-02-17 2025-12-31 13F TESLA COM 88160R101 870 870 391 0.0590
2022-02-14 2021-12-31 13F TESLA COM 88160R101 0 -1,611 -100.00 0 -100.00
2021-11-15 2021-09-30 13F TESLA COM 88160R101 1,611 861 114.80 1,249 144.90 0.1640
2021-08-16 2021-06-30 13F TESLA COM 88160R101 750 -1,183 -61.20 510 -60.50 0.0604
2021-05-17 2021-03-31 13F TESLA COM 88160R101 1,933 1,183 157.73 1,291 144.05 0.1802
2021-02-16 2020-12-31 13F TESLA COM 88160R101 750 -1,600 -68.09 529 -47.52 0.0671
2020-11-16 2020-09-30 13F TESLA COM 88160R101 2,350 2,200 1,466.67 1,008 522.22 0.1398
2020-08-14 2020-06-30 13F TESLA COM 88160R101 150 0 0.00 162 105.06 0.0240
2020-05-15 2020-03-31 13F TESLA COM 88160R101 150 0 0.00 79 25.40 0.0222
2020-02-14 2019-12-31 13F TESLA COM 88160R101 150 0 0.00 63 75.00 0.0156
2019-11-14 2019-09-30 13F TESLA COM 88160R101 150 0 0.00 36 5.88 0.0092
2019-08-14 2019-06-30 13F TESLA COM 88160R101 150 0 0.00 34 -19.05 0.0083
2019-05-15 2019-03-31 13F TESLA COM 88160R101 150 0 0.00 42 -16.00 0.0090
2019-02-14 2018-12-31 13F TESLA COM 88160R101 150 0 0.00 50 25.00 0.0188
2018-11-14 2018-09-30 13F TESLA COM 88160R101 150 0 0.00 40 -21.57 0.0122
2018-08-14 2018-06-30 13F TESLA COM 88160R101 150 0 0.00 51 27.50 0.0161
2018-05-15 2018-03-31 13F TESLA COM 88160R101 150 0 0.00 40 -14.89 0.0173
2018-02-14 2017-12-31 13F TESLA COM 88160R101 150 0 0.00 47 -7.84 0.0211
2017-11-14 2017-09-30 13F TESLA COM 88160R101 150 0 0.00 51 -5.56 0.0220
2017-08-14 2017-06-30 13F TESLA COM 88160R101 150 0 0.00 54 28.57 0.0313
2017-05-15 2017-03-31 13F TESLA MTRS COM 88160R101 150 0 0.00 42 31.25 0.0276
2017-02-14 2016-12-31 13F TESLA MTRS COM 88160R101 150 0 0.00 32 3.23 0.0229
2016-11-14 2016-09-30 13F TESLA MTRS COM 88160R101 150 0 0.00 31 -3.12 0.0214
2016-08-15 2016-06-30 13F TESLA MTRS COM 88160R101 150 0 0.00 32 -5.88 0.0248
2016-05-16 2016-03-31 13F TESLA MTRS COM 88160R101 150 0 0.00 34 -5.56 0.0228
2016-02-16 2015-12-31 13F TESLA MTRS COM 88160R101 150 0 0.00 36 -2.70 0.0240
2016-01-21 2015-09-30 13F/A-1 TESLA MTRS COM 88160R101 150 0 0.00 37 -7.50 0.0279
2015-11-16 2015-09-30 13F TESLA MTRS COM 88160R101 150 37
2015-08-14 2015-06-30 13F TESLA MTRS COM 88160R101 150 0 0.00 40 42.86 0.0299
2015-05-15 2015-03-31 13F TESLA MTRS COM 88160R101 150 -6,335 -97.69 28 -98.06 0.0160
2015-02-17 2014-12-31 13F TESLA MTRS COM 88160R101 6,485 2,085 47.39 1,442 35.02 0.4671
2014-11-14 2014-09-30 13F TESLA MTRS COM 88160R101 4,400 0 0.00 1,068 1.14 0.6191
2014-08-14 2014-06-30 13F TESLA MTRS COM 88160R101 4,400 2,150 95.56 1,056 125.16 0.3830
2014-05-15 2014-03-31 13F TESLA MTRS COM 88160R101 2,250 2,250 469 0.2360
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.