Uber Technologies, Inc.
MX ˙ BMV ˙ US90353T1007
SecurityMX:UBER / Uber Technologies, Inc.
InstitutionAltimeter Capital Management, LP
Latest Disclosed Ownership7,971,772 shares
Latest Disclosed Value $ 573,409,561
Altimeter Capital Management, LP ownership in UBER / Uber Technologies, Inc.

On May 15, 2026 - Altimeter Capital Management, LP filed a 13F-HR form disclosing ownership of 7,971,772 shares of Uber Technologies, Inc. (MX:UBER) valued at $573,409,561 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 5,588,792 shares of Uber Technologies, Inc.. This represents a change in shares of 42.64% during the quarter.

Altimeter Capital Management, LP has a history of taking positions in derivatives of the underlying security (UBER) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:UBER / Uber Technologies, Inc. Historical Put/Call Ratio
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 UBER TECHNOLOGIES COM 90353T100 7,971,772 2,382,980 42.64 573,410 25.57 10.0611
2026-02-17 2025-12-31 13F UBER TECHNOLOGIES COM 90353T100 5,588,792 0 0.00 456,660 -16.60 6.8547
2025-11-14 2025-09-30 13F UBER TECHNOLOGIES COM 90353T100 5,588,792 -364,312 -6.12 547,534 -1.42 7.2216
2025-08-14 2025-06-30 13F UBER TECHNOLOGIES COM 90353T100 5,953,104 286,802 5.06 555,425 34.54 8.0141
2025-05-15 2025-03-31 13F UBER TECHNOLOGIES COM 90353T100 5,666,302 77,510 1.39 412,847 22.46 8.3049
2025-02-14 2024-12-31 13F UBER TECHNOLOGIES COM 90353T100 5,588,792 -7,747,808 -58.09 337,116 -66.37 6.0786
2024-11-14 2024-09-30 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 -178,460 -1.32 1,002,379 2.05 14.8421
2024-08-14 2024-06-30 13F UBER TECHNOLOGIES COM 90353T100 13,515,060 178,460 1.34 982,275 -4.33 14.5920
2024-05-15 2024-03-31 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 0 0.00 1,026,785 25.04 15.7742
2024-02-14 2023-12-31 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 0 0.00 821,134 33.88 13.6338
2023-11-14 2023-09-30 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 0 0.00 613,350 6.53 11.6427
2023-08-14 2023-06-30 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 0 0.00 575,741 36.18 10.4150
2023-05-16 2023-03-31 13F UBER TECHNOLOGIES COM 90353T100 13,336,600 -591,000 -4.24 422,770 122,798.26 9.2851
2023-02-14 2022-12-31 13F UBER TECHNOLOGIES COM 90353T100 13,927,600 -1,650,000 -10.59 344 -99.92 9.4298
2022-11-14 2022-09-30 13F UBER TECHNOLOGIES COM 90353T100 15,577,600 0 0.00 412,806 29.52 8.8276
2022-08-15 2022-06-30 13F UBER TECHNOLOGIES COM 90353T100 15,577,600 -1,432,400 -8.42 318,718 -47.49 7.2813
2022-05-17 2022-03-31 13F/A-1 UBER TECHNOLOGIES COM 90353T100 17,010,000 5,510,000 47.91 606,917 25.87 8.7639
2022-05-17 2022-03-31 13F UBER TECHNOLOGIES COM 90353T100 30,760,000 1,193,422
2022-02-14 2021-12-31 13F UBER TECHNOLOGIES COM 90353T100 11,500,000 -13,000,000 -53.06 482,195 -56.07 4.5852
2021-11-15 2021-09-30 13F UBER TECHNOLOGIES COM 90353T100 24,500,000 0 0.00 1,097,600 -10.61 8.7929
2021-10-07 2021-06-30 13F/A-1 UBER TECHNOLOGIES COM 90353T100 24,500,000 -3,911,000 -13.77 1,227,940 -20.71 9.5971
2021-08-16 2021-06-30 13F UBER TECHNOLOGIES COM 90353T100 24,500,000 -3,911,000 1,227,940 9.2376
2021-05-17 2021-03-31 13F UBER TECHNOLOGIES COM 90353T100 28,411,000 0 0.00 1,548,684 6.88 11.0744
2021-02-16 2020-12-31 13F UBER TECHNOLOGIES COM 90353T100 28,411,000 -1,000,000 -3.40 1,448,961 35.05 13.4062
2020-11-16 2020-09-30 13F UBER TECHNOLOGIES COM 90353T100 29,411,000 500,000 1.73 1,072,913 19.40 18.1162
2020-08-14 2020-06-30 13F UBER TECHNOLOGIES COM 90353T100 28,911,000 -2,241,028 -7.19 898,554 3.31 19.0094
2020-05-15 2020-03-31 13F UBER TECHNOLOGIES COM 90353T100 31,152,028 10,058,744 47.69 869,765 38.65 26.0981
2020-02-14 2019-12-31 13F UBER TECHNOLOGIES COM 90353T100 21,093,284 7,093,284 50.67 627,314 47.06 14.0182
2019-11-14 2019-09-30 13F UBER TECHNOLOGIES COM 90353T100 14,000,000 11,420,295 442.70 426,580 256.53 10.4085
2019-08-14 2019-06-30 13F UBER TECHNOLOGIES COM 90353T100 2,579,705 2,579,705 119,647 3.2763
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2020-05-15 2020-03-31 13F UBER TECHNOLOGIES COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-14 2019-12-31 13F UBER TECHNOLOGIES COM Call 60,000 300.00 1,798 -48.26 n/a n/a n/a
2019-11-14 2019-09-30 13F UBER TECHNOLOGIES COM Call 15,000 3,475 n/a n/a n/a
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.