Palantir Technologies Inc.
MX ˙ BMV ˙ US69608A1088
SecurityMX:PLTR / Palantir Technologies Inc.
InstitutionArkadios Wealth Advisors
Latest Disclosed Ownership178,296 shares
Latest Disclosed Value $ 26,081,131
Arkadios Wealth Advisors ownership in PLTR / Palantir Technologies Inc.

On May 18, 2026 - Arkadios Wealth Advisors filed a 13F-HR form disclosing ownership of 178,296 shares of Palantir Technologies Inc. (MX:PLTR) valued at $26,081,131 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 169,080 shares of Palantir Technologies Inc.. This represents a change in shares of 5.45% during the quarter.

Arkadios Wealth Advisors has a history of taking positions in derivatives of the underlying security (PLTR) in the form of stock options. The firm currently holds call options representing 9,000 of underlying shares valued at $1,316,520 USD and put options representing 900 of underlying shares valued at $131,652 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:PLTR / Palantir 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)
2026-05-18 2026-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 178,296 9,216 5.45 26,081 -13.22 0.2747
2026-02-13 2025-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 169,080 2,885 1.74 30,054 -0.87 0.5826
2025-10-29 2025-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 166,195 -11,439 -6.44 30,317 25.20 0.7273
2025-08-04 2025-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 177,634 35,406 24.89 24,215 101.73 0.7140
2025-05-08 2025-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 142,228 12,781 9.87 12,004 22.60 0.4534
2025-01-15 2024-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 129,447 -5,943 -4.39 9,790 94.40 0.5339
2024-10-24 2024-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 135,390 29,806 28.23 5,037 88.33 0.2853
2024-07-29 2024-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 105,584 61,775 141.01 2,674 165.28 0.1804
2024-04-30 2024-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 43,809 -148 -0.34 1,008 33.69 0.0781
2024-01-24 2023-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 43,957 9,400 27.20 755 36.59 0.0638
2023-10-13 2023-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 34,557 1,548 4.69 553 9.09 0.0525
2023-07-26 2023-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 33,009 -6,756 -16.99 506 50.60 0.0588
2023-05-02 2023-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 39,765 3,363 9.24 336 44.21 0.0400
2023-01-11 2022-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 36,402 4,371 13.65 234 0.0310
2022-10-21 2022-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 32,031 5,360 20.10 0 0.0394
2022-07-14 2022-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 26,671 2,445 10.09 0 0.0360
2022-05-02 2022-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 24,226 -2,361 -8.88 0 0.0436
2022-02-03 2021-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 26,587 1,308 5.17 0 0.0641
2021-10-19 2021-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 25,279 192 0.77 1 0.0875
2021-07-28 2021-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 25,087 16,387 188.36 1 0.0805
2021-04-26 2021-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 8,700 -1,400 -13.86 0 0.0333
2021-02-09 2020-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock 69608A108 10,100 8,100 405.00 0 -100.00 0.0497
2020-11-10 2020-09-30 13F PALANTIR TECHNOLOGIES INC CL A Common Stock 69608A108 2,000 2,000 19 0.0097
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
(%)
2026-05-18 2026-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock Call 9,000 0.00 1,317 -17.70 n/a n/a n/a
2026-02-13 2025-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock Call 9,000 -18.18 1,600 -20.29 n/a n/a n/a
2025-10-29 2025-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock Call 11,000 -7.56 2,007 23.67 n/a n/a n/a
2025-08-04 2025-06-30 13F PALANTIR TECHNOLOGIES INC CL A Stock Call 11,900 11,800.00 1,622 20,175.00 n/a n/a n/a
2025-05-08 2025-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock Call 100 8 n/a n/a n/a
Disclosed Put 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
(%)
2026-05-18 2026-03-31 13F PALANTIR TECHNOLOGIES INC CL A Stock Put 900 -25.00 132 -38.50 n/a n/a n/a
2026-02-13 2025-12-31 13F PALANTIR TECHNOLOGIES INC CL A Stock Put 1,200 -40.00 213 -41.48 n/a n/a n/a
2025-10-29 2025-09-30 13F PALANTIR TECHNOLOGIES INC CL A Stock Put 2,000 365 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.