Tesla, Inc.
CH ˙ SWX ˙ US88160R1014
SecurityCH:TSLA / Tesla, Inc.
InstitutionSummit Trail Advisors, Llc
Latest Disclosed Ownership100,324 shares
Latest Disclosed Value $ 37,295,447
Summit Trail Advisors, Llc reports 40.32% increase in ownership of TSLA / Tesla, Inc.

On May 12, 2026 - Summit Trail Advisors, Llc filed a 13F-HR form disclosing ownership of 100,324 shares of Tesla, Inc. (CH:TSLA) valued at $37,295,447 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 71,495 shares of Tesla, Inc.. This represents a change in shares of 40.32% 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 100,324 28,829 40.32 37,295 16.00 0.5343
2026-02-17 2025-12-31 13F TESLA COM 88160R101 71,495 -7,007 -8.93 32,153 -7.90 0.5559
2025-11-14 2025-09-30 13F TESLA COM 88160R101 78,502 8,243 11.73 34,911 56.41 0.4821
2025-08-14 2025-06-30 13F TESLA COM 88160R101 70,259 19,207 37.62 22,320 68.71 0.3831
2025-04-28 2025-03-31 13F TESLA COM 88160R101 51,052 12,986 34.11 13,231 -13.93 0.4364
2025-01-29 2024-12-31 13F TESLA COM 88160R101 38,066 11,320 42.32 15,373 119.69 0.5673
2024-11-12 2024-09-30 13F TESLA COM 88160R101 26,746 6,112 29.62 6,998 71.37 0.1735
2024-08-13 2024-06-30 13F Tesla MTRS Inc Com COM 88160R101 20,634 -4,200 -16.91 4,083 -6.46 0.1073
2024-04-23 2024-03-31 13F TESLA COM 88160R101 24,834 2,215 9.79 4,366 -22.33 0.1160
2024-02-06 2023-12-31 13F TESLA COM 88160R101 22,619 5,822 34.66 5,620 33.75 0.1860
2023-10-30 2023-09-30 13F TESLA COM 88160R101 16,797 1,855 12.41 4,203 7.44 0.1546
2023-07-25 2023-06-30 13F TESLA COM 88160R101 14,942 1,353 9.96 3,911 38.74 0.1476
2023-05-04 2023-03-31 13F TESLA COM 88160R101 13,589 -27,692 -67.08 2,819 -44.55 0.1136
2023-02-07 2022-12-31 13F Tesla MTRS Inc Com COM 88160R101 41,281 -16 -0.04 5,085 -53.59 0.2259
2022-11-10 2022-09-30 13F Tesla MTRS Inc Com Stock 88160R101 41,297 28,686 227.47 10,954 28.99 0.5924
2022-08-09 2022-06-30 13F Tesla MTRS Inc Com COM 88160R101 12,611 -2,606 -17.13 8,492 -48.21 0.5250
2022-05-16 2022-03-31 13F Tesla MTRS Inc Com EQUITY 88160R101 15,217 45 0.30 16,398 2.28 1.3263
2022-02-11 2021-12-31 13F Tesla MTRS Inc Com Equity 88160R101 15,172 370 2.50 16,033 39.67 1.0339
2021-11-16 2021-09-30 13F Tesla MTRS Inc Com COM 88160R101 14,802 239 1.64 11,479 15.97 0.8614
2021-08-16 2021-06-30 13F Tesla MTRS Inc Com Equity 88160R101 14,563 10,772 284.15 9,898 290.92 0.8670
2021-05-17 2021-03-31 13F TESLA Equity 88160R101 3,791 438 13.06 2,532 7.02 0.2731
2021-02-16 2020-12-31 13F TESLA Equity 88160R101 3,353 3,353 2,366 0.2983
2019-05-16 2019-03-31 13F TESLA INC COM EQUITY 88160R101 0 -2,142 -100.00 0 -100.00
2019-02-13 2018-12-31 13F TESLA INC COM EQUITY 88160R101 2,142 -371 -14.76 713 7.22 0.2522
2018-11-14 2018-09-30 13F TESLA INC COM EQUITY 88160R101 2,513 65 2.66 665 -20.83 0.1467
2018-08-10 2018-06-30 13F Tesla MTRS Inc Com EQUITY 88160R101 2,448 166 7.27 840 43.84 0.2937
2018-05-22 2018-03-31 13F/A-1 TESLA INC COM EQUITY 88160R101 2,282 1,498 191.07 584 123.75 0.0991
2018-05-21 2018-03-31 13F TESLA INC COM EQUITY 88160R101 583,634 582,850 584
2018-02-14 2017-12-31 13F TESLA INC COM EQUITY 88160R101 784 784 261 0.0330
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.