Ondas Inc.

SecurityONDS / Ondas Inc.
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership468,361 shares
Latest Disclosed Value $ 4,233,983
Citadel Advisors Llc ownership in ONDS / Ondas Inc.

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 468,361 shares of Ondas Inc. (US:ONDS) valued at $4,233,983 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 8,658,920 shares of Ondas Inc.. This represents a change in shares of -94.59% during the quarter. The current value of the position is $5,437,671 USD.

Citadel Advisors Llc has a history of taking positions in derivatives of the underlying security (ONDS) in the form of stock options. The firm currently holds call options representing 11,950,300 of underlying shares valued at $108,030,712 USD and put options representing 8,772,100 of underlying shares valued at $79,299,784 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.

ONDS / Ondas 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 ONDAS COM NEW 68236H204 468,361 -8,190,559 -94.59 4,234 -94.99 0.0007
2026-02-17 2025-12-31 13F ONDAS HLDGS COM NEW 68236H204 8,658,920 2,510,283 40.83 84,511 78.04 0.0127
2025-11-14 2025-09-30 13F ONDAS HLDGS COM NEW 68236H204 6,148,637 4,857,843 376.35 47,467 1,815.54 0.0072
2025-08-14 2025-06-30 13F ONDAS HLDGS COM NEW 68236H204 1,290,794 1,290,794 2,478 0.0004
2025-02-14 2024-12-31 13F ONDAS HLDGS COM NEW 68236H204 0 -92,896 -100.00 0 -100.00
2024-11-14 2024-09-30 13F ONDAS HLDGS COM NEW 68236H204 92,896 41,295 80.03 72 144.83 0.0000
2024-08-14 2024-06-30 13F ONDAS HLDGS COM NEW 68236H204 51,601 -15,322 -22.89 30 -54.69 0.0000
2024-05-15 2024-03-31 13F ONDAS HLDGS COM NEW 68236H204 66,923 44,202 194.54 65 88.24 0.0000
2024-02-14 2023-12-31 13F ONDAS HLDGS COM NEW 68236H204 22,721 22,721 35 0.0000
2023-05-15 2023-03-31 13F ONDAS HLDGS COM NEW 68236H204 0 -46,998 -100.00 0 -100.00
2023-02-14 2022-12-31 13F ONDAS HLDGS COM NEW 68236H204 46,998 46,998 75 0.0000
2022-11-14 2022-09-30 13F ONDAS HLDGS COM NEW 68236H204 0 -42,352 -100.00 0 -100.00
2022-08-15 2022-06-30 13F ONDAS HLDGS COM NEW 68236H204 42,352 19,391 84.45 228 35.71 0.0001
2022-05-16 2022-03-31 13F ONDAS HLDGS COM NEW 68236H204 22,961 -273,836 -92.26 168 -91.56 0.0000
2022-02-14 2021-12-31 13F ONDAS HLDGS COM NEW 68236H204 296,797 158,829 115.12 1,991 57.52 0.0004
2021-11-15 2021-09-30 13F ONDAS HLDGS Cmn 68236H204 137,968 124,024 889.44 1,264 1,038.74 0.0003
2021-08-16 2021-06-30 13F ONDAS HLDGS COM NEW 68236H204 13,944 -4,043 -22.48 111 -36.21 0.0000
2021-05-21 2021-03-31 13F/A-1 ONDAS HLDGS COM NEW 68236H204 17,987 17,987 174 0.0000
2021-05-17 2021-03-31 13F ONDAS HLDGS COM NEW 68236H204 17,987 17,987 174 0.0000
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
(%)
2026-05-15 2026-03-31 13F ONDAS COM NEW Call 11,950,300 88.38 108,031 74.49 n/a n/a n/a
2026-02-17 2025-12-31 13F ONDAS HLDGS COM NEW Call 6,343,600 29.35 61,914 63.53 n/a n/a n/a
2025-11-14 2025-09-30 13F ONDAS HLDGS COM NEW Call 4,904,400 527.80 37,862 2,425.75 n/a n/a n/a
2025-08-14 2025-06-30 13F ONDAS HLDGS COM NEW Call 781,200 42.79 1,500 156.24 n/a n/a n/a
2025-05-15 2025-03-31 13F ONDAS HLDGS COM NEW Call 547,100 560.75 585 177.25 n/a n/a n/a
2025-02-14 2024-12-31 13F ONDAS HLDGS COM NEW Call 82,800 79.61 212 502.86 n/a n/a n/a
2024-11-14 2024-09-30 13F ONDAS HLDGS COM NEW Call 46,100 31.71 36 75.00 n/a n/a n/a
2024-08-14 2024-06-30 13F ONDAS HLDGS COM NEW Call 35,000 929.41 20 566.67 n/a n/a n/a
2024-05-15 2024-03-31 13F ONDAS HLDGS COM NEW Call 3,400 -75.71 3 -85.71 n/a n/a n/a
2024-02-14 2023-12-31 13F ONDAS HLDGS COM NEW Call 14,000 -15.15 21 110.00 n/a n/a n/a
2023-11-14 2023-09-30 13F ONDAS HLDGS COM NEW Call 16,500 22.22 10 -9.09 n/a n/a n/a
2023-08-14 2023-06-30 13F ONDAS HLDGS COM NEW Call 13,500 -59.09 12 -68.57 n/a n/a n/a
2023-05-15 2023-03-31 13F ONDAS HLDGS COM NEW Call 33,000 -80.25 36 -86.79 n/a n/a n/a
2023-02-14 2022-12-31 13F ONDAS HLDGS COM NEW Call 167,100 47.88 266 -36.60 n/a n/a n/a
2022-11-14 2022-09-30 13F ONDAS HLDGS COM NEW Call 113,000 13.45 418 -22.16 n/a n/a n/a
2022-08-15 2022-06-30 13F ONDAS HLDGS COM NEW Call 99,600 -0.10 537 -26.24 n/a n/a n/a
2022-05-16 2022-03-31 13F ONDAS HLDGS COM NEW Call 99,700 -35.68 728 -30.00 n/a n/a n/a
2022-02-14 2021-12-31 13F ONDAS HLDGS COM NEW Call 155,000 119.55 1,040 60.74 n/a n/a n/a
2021-11-15 2021-09-30 13F ONDAS HLDGS Cmn Call 70,600 647 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
(%)
2026-05-15 2026-03-31 13F ONDAS COM NEW Put 8,772,100 322.75 79,300 291.56 n/a n/a n/a
2026-02-17 2025-12-31 13F ONDAS HLDGS COM NEW Put 2,075,000 -31.81 20,252 -13.78 n/a n/a n/a
2025-11-14 2025-09-30 13F ONDAS HLDGS COM NEW Put 3,042,800 1,053.45 23,490 4,542.29 n/a n/a n/a
2025-08-14 2025-06-30 13F ONDAS HLDGS COM NEW Put 263,800 59.20 506 185.88 n/a n/a n/a
2025-05-15 2025-03-31 13F ONDAS HLDGS COM NEW Put 165,700 200.73 177 25.53 n/a n/a n/a
2025-02-14 2024-12-31 13F ONDAS HLDGS COM NEW Put 55,100 901.82 141 3,425.00 n/a n/a n/a
2024-11-14 2024-09-30 13F ONDAS HLDGS COM NEW Put 5,500 129.17 4 300.00 n/a n/a n/a
2024-08-14 2024-06-30 13F ONDAS HLDGS COM NEW Put 2,400 -58.62 1 -80.00 n/a n/a n/a
2024-05-15 2024-03-31 13F ONDAS HLDGS COM NEW Put 5,800 346.15 6 400.00 n/a n/a n/a
2024-02-14 2023-12-31 13F ONDAS HLDGS COM NEW Put 1,300 -27.78 2 0.00 n/a n/a n/a
2023-11-14 2023-09-30 13F ONDAS HLDGS COM NEW Put 1,800 -40.00 1 -50.00 n/a n/a n/a
2023-08-14 2023-06-30 13F ONDAS HLDGS COM NEW Put 3,000 -44.44 3 -60.00 n/a n/a n/a
2023-05-15 2023-03-31 13F ONDAS HLDGS COM NEW Put 5,400 28.57 6 -16.67 n/a n/a n/a
2023-02-14 2022-12-31 13F ONDAS HLDGS COM NEW Put 4,200 7 n/a n/a n/a
2022-08-15 2022-06-30 13F ONDAS HLDGS COM NEW Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-05-16 2022-03-31 13F ONDAS HLDGS COM NEW Put 33,100 -30.46 242 -24.14 n/a n/a n/a
2022-02-14 2021-12-31 13F ONDAS HLDGS COM NEW Put 47,600 -61.55 319 -71.87 n/a n/a n/a
2021-11-15 2021-09-30 13F ONDAS HLDGS Cmn Put 123,800 1,134 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.