Genius Sports Limited
US ˙ NYSE

SecurityGENI / Genius Sports Limited
InstitutionCitadel Advisors Llc
ManagerKen Griffin
Latest Disclosed Ownership2,761,587 shares
Latest Disclosed Value $ 12,233,830
Citadel Advisors Llc ownership in GENI / Genius Sports Limited

On May 15, 2026 - Citadel Advisors Llc filed a 13F-HR form disclosing ownership of 2,761,587 shares of Genius Sports Limited (US:GENI) valued at $12,233,830 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 3,949,793 shares of Genius Sports Limited. This represents a change in shares of -30.08% during the quarter. The current value of the position is $16,376,211 USD.

Citadel Advisors Llc has a history of taking positions in derivatives of the underlying security (GENI) in the form of stock options. The firm currently holds call options representing 53,700 of underlying shares valued at $237,891 USD and put options representing 70,000 of underlying shares valued at $310,100 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.

GENI / Genius Sports Limited 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 GENIUS SPORTS SHARES CL A G3934V109 2,761,587 -1,188,206 -30.08 12,234 -71.89 0.0017
2026-02-17 2025-12-31 13F GENIUS SPORTS SHARES CL A G3934V109 3,949,793 1,746,427 79.26 43,527 59.57 0.0065
2025-11-14 2025-09-30 13F GENIUS SPORTS SHARES CL A G3934V109 2,203,366 374,635 20.49 27,278 43.43 0.0042
2025-08-14 2025-06-30 13F GENIUS SPORTS SHARES CL A G3934V109 1,828,731 -2,212,113 -54.74 19,019 -52.98 0.0033
2025-05-15 2025-03-31 13F GENIUS SPORTS SHARES CL A G3934V109 4,040,844 1,251,950 44.89 40,449 67.67 0.0077
2025-02-14 2024-12-31 13F GENIUS SPORTS SHARES CL A G3934V109 2,788,894 2,310,136 482.53 24,124 542.77 0.0042
2024-11-14 2024-09-30 13F GENIUS SPORTS SHARES CL A G3934V109 478,758 -209,095 -30.40 3,753 0.13 0.0007
2024-08-14 2024-06-30 13F GENIUS SPORTS SHARES CL A G3934V109 687,853 480,068 231.04 3,749 216.02 0.0008
2024-05-15 2024-03-31 13F GENIUS SPORTS SHARES CL A G3934V109 207,785 53,790 34.93 1,186 24.71 0.0002
2024-02-14 2023-12-31 13F GENIUS SPORTS SHARES CL A G3934V109 153,995 -344,655 -69.12 952 -64.21 0.0002
2023-11-14 2023-09-30 13F GENIUS SPORTS SHARES CL A G3934V109 498,650 142,191 39.89 2,658 20.44 0.0006
2023-08-14 2023-06-30 13F GENIUS SPORTS SHARES CL A G3934V109 356,459 356,459 2,206 0.0005
2023-05-15 2023-03-31 13F GENIUS SPORTS SHARES CL A G3934V109 0 -429,908 -100.00 0 -100.00
2023-02-14 2022-12-31 13F GENIUS SPORTS SHARES CL A G3934V109 429,908 94,497 28.17 1,535 24.61 0.0004
2022-11-14 2022-09-30 13F GENIUS SPORTS SHARES CL A G3934V109 335,411 -937,954 -73.66 1,231 -57.03 0.0003
2022-08-15 2022-06-30 13F GENIUS SPORTS SHARES CL A G3934V109 1,273,365 68,655 5.70 2,865 -48.30 0.0007
2022-05-16 2022-03-31 13F GENIUS SPORTS SHARES CL A G3934V109 1,204,710 282,573 30.64 5,542 -20.92 0.0011
2022-02-14 2021-12-31 13F GENIUS SPORTS SHARES CL A G3934V109 922,137 848,548 1,153.09 7,008 410.42 0.0014
2021-11-15 2021-09-30 13F GENIUS SPORTS Cmn G3934V109 73,589 73,589 1,373 0.0003
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 GENIUS SPORTS SHARES CL A Call 53,700 -88.14 238 -95.25 n/a n/a n/a
2026-02-17 2025-12-31 13F GENIUS SPORTS SHARES CL A Call 452,900 21.58 4,991 8.22 n/a n/a n/a
2025-11-14 2025-09-30 13F GENIUS SPORTS SHARES CL A Call 372,500 156.54 4,612 205.36 n/a n/a n/a
2025-08-14 2025-06-30 13F GENIUS SPORTS SHARES CL A Call 145,200 -46.08 1,510 -43.97 n/a n/a n/a
2025-05-15 2025-03-31 13F GENIUS SPORTS SHARES CL A Call 269,300 -33.90 2,696 -23.52 n/a n/a n/a
2025-02-14 2024-12-31 13F GENIUS SPORTS SHARES CL A Call 407,400 120.34 3,524 143.20 n/a n/a n/a
2024-11-14 2024-09-30 13F GENIUS SPORTS SHARES CL A Call 184,900 1,007.19 1,450 1,492.31 n/a n/a n/a
2024-08-14 2024-06-30 13F GENIUS SPORTS SHARES CL A Call 16,700 -42.21 91 -44.85 n/a n/a n/a
2024-05-15 2024-03-31 13F GENIUS SPORTS SHARES CL A Call 28,900 -75.32 165 -77.18 n/a n/a n/a
2024-02-14 2023-12-31 13F GENIUS SPORTS SHARES CL A Call 117,100 -20.50 724 -7.90 n/a n/a n/a
2023-11-14 2023-09-30 13F GENIUS SPORTS SHARES CL A Call 147,300 -25.08 785 -35.44 n/a n/a n/a
2023-08-14 2023-06-30 13F GENIUS SPORTS SHARES CL A Call 196,600 -36.48 1,217 -21.09 n/a n/a n/a
2023-05-15 2023-03-31 13F GENIUS SPORTS SHARES CL A Call 309,500 104.56 1,541 185.37 n/a n/a n/a
2023-02-14 2022-12-31 13F GENIUS SPORTS SHARES CL A Call 151,300 -5.08 540 -7.69 n/a n/a n/a
2022-11-14 2022-09-30 13F GENIUS SPORTS SHARES CL A Call 159,400 18.96 585 93.71 n/a n/a n/a
2022-08-15 2022-06-30 13F GENIUS SPORTS SHARES CL A Call 134,000 -20.47 302 -61.03 n/a n/a n/a
2022-05-16 2022-03-31 13F GENIUS SPORTS SHARES CL A Call 168,500 17.59 775 -28.83 n/a n/a n/a
2022-02-14 2021-12-31 13F GENIUS SPORTS SHARES CL A Call 143,300 37.00 1,089 -44.21 n/a n/a n/a
2021-11-15 2021-09-30 13F GENIUS SPORTS Cmn Call 104,600 -68.24 1,952 -68.42 n/a n/a n/a
2021-08-16 2021-06-30 13F GENIUS SPORTS SHARES CL A Call 329,300 6,181 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 GENIUS SPORTS SHARES CL A Put 70,000 -17.55 310 -66.84 n/a n/a n/a
2026-02-17 2025-12-31 13F GENIUS SPORTS SHARES CL A Put 84,900 -10.54 936 -20.36 n/a n/a n/a
2025-11-14 2025-09-30 13F GENIUS SPORTS SHARES CL A Put 94,900 -78.62 1,175 -74.56 n/a n/a n/a
2025-08-14 2025-06-30 13F GENIUS SPORTS SHARES CL A Put 443,800 -3.42 4,616 0.35 n/a n/a n/a
2025-05-15 2025-03-31 13F GENIUS SPORTS SHARES CL A Put 459,500 684.13 4,600 808.89 n/a n/a n/a
2025-02-14 2024-12-31 13F GENIUS SPORTS SHARES CL A Put 58,600 -14.20 507 -5.42 n/a n/a n/a
2024-11-14 2024-09-30 13F GENIUS SPORTS SHARES CL A Put 68,300 667.42 535 1,014.58 n/a n/a n/a
2024-08-14 2024-06-30 13F GENIUS SPORTS SHARES CL A Put 8,900 50.85 49 45.45 n/a n/a n/a
2024-05-15 2024-03-31 13F GENIUS SPORTS SHARES CL A Put 5,900 -85.50 34 -86.85 n/a n/a n/a
2024-02-14 2023-12-31 13F GENIUS SPORTS SHARES CL A Put 40,700 -57.47 252 -50.78 n/a n/a n/a
2023-11-14 2023-09-30 13F GENIUS SPORTS SHARES CL A Put 95,700 76.89 510 52.69 n/a n/a n/a
2023-08-14 2023-06-30 13F GENIUS SPORTS SHARES CL A Put 54,100 -0.55 335 23.70 n/a n/a n/a
2023-05-15 2023-03-31 13F GENIUS SPORTS SHARES CL A Put 54,400 -12.26 271 22.17 n/a n/a n/a
2023-02-14 2022-12-31 13F GENIUS SPORTS SHARES CL A Put 62,000 -20.61 221 -23.00 n/a n/a n/a
2022-11-14 2022-09-30 13F GENIUS SPORTS SHARES CL A Put 78,100 -9.50 287 47.94 n/a n/a n/a
2022-08-15 2022-06-30 13F GENIUS SPORTS SHARES CL A Put 86,300 -26.55 194 -64.14 n/a n/a n/a
2022-05-16 2022-03-31 13F GENIUS SPORTS SHARES CL A Put 117,500 21.01 541 -26.69 n/a n/a n/a
2022-02-14 2021-12-31 13F GENIUS SPORTS SHARES CL A Put 97,100 -32.90 738 -72.67 n/a n/a n/a
2021-11-15 2021-09-30 13F GENIUS SPORTS Cmn Put 144,700 20.48 2,700 19.79 n/a n/a n/a
2021-08-16 2021-06-30 13F GENIUS SPORTS SHARES CL A Put 120,100 2,254 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.