Five9, Inc.
MX ˙ BMV ˙ US3383071012
SecurityMX:FIVN / Five9, Inc.
InstitutionJpmorgan Chase & Co
Latest Disclosed Ownership832,754 shares
Latest Disclosed Value $ 12,299,776
Jpmorgan Chase & Co ownership in FIVN / Five9, Inc.

On May 13, 2026 - Jpmorgan Chase & Co filed a 13F-HR/A form disclosing ownership of 832,754 shares of Five9, Inc. (MX:FIVN) valued at $12,299,776 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 60,997 shares of Five9, Inc.. This represents a change in shares of 1,265.24% during the quarter.

Jpmorgan Chase & Co has a history of taking positions in derivatives of the underlying security (FIVN) in the form of stock options. The firm currently holds call options representing 0 of underlying shares valued at $0 USD and put 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:FIVN / Five9, 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)
2026-05-13 2026-03-31 13F/A-1 FIVE9 COMMON 338307101 832,754 771,757 1,265.24 12,300 906.46 0.0001
2026-05-13 2026-03-31 13F FIVE9 COMMON 338307101 0 -100.00 0
2026-02-11 2025-12-31 13F FIVE9 COMMON 338307101 60,997 -2,299 -3.63 1,223 -20.18 0.0001
2025-11-26 2025-09-30 13F/A-1 FIVE9 COMMON 338307101 63,296 -3,902 -5.81 1,532 -13.94 0.0001
2025-11-07 2025-09-30 13F FIVE9 COMMON 338307101 63,296 -3,902 1,532 0.0000
2025-08-12 2025-06-30 13F FIVE9 COMMON 338307101 67,198 24,116 55.98 1,779 52.18 0.0001
2025-05-12 2025-03-31 13F FIVE9 COMMON 338307101 43,082 -36,260 -45.70 1,170 -63.74 0.0001
2025-02-12 2024-12-31 13F FIVE9 COMMON 338307101 79,342 -511,298 -86.57 3,224 -81.00 0.0002
2024-12-26 2024-09-30 13F/A-1 FIVE9 COMMON 338307101 590,640 132,182 28.83 16,969 -16.07 0.0013
2024-11-08 2024-09-30 13F FIVE9 COMMON 338307101 590,640 132,182 16,969 0.0013
2024-12-26 2024-06-30 13F/A-1 FIVE9 COMMON 338307101 458,458 -46,933 -9.29 20,218 -35.59 0.0017
2024-08-12 2024-06-30 13F FIVE9 COMMON 338307101 458,458 -46,933 20,218 0.0017
2024-12-26 2024-03-31 13F/A-1 FIVE9 COMMON 338307101 505,391 -305,698 -37.69 31,390 -50.82 0.0027
2024-05-10 2024-03-31 13F FIVE9 COMMON 338307101 505,391 -305,698 31,390 0.0027
2024-12-26 2023-12-31 13F/A-1 FIVE9 COMMON 338307101 811,089 -995,846 -55.11 63,825 -45.07 0.0061
2024-02-12 2023-12-31 13F FIVE9 COMMON 338307101 811,089 -995,846 63,825 0.0061
2023-11-14 2023-09-30 13F FIVE9 COMMON 338307101 1,806,935 -299,845 -14.23 116,186 -33.11 0.0128
2023-08-11 2023-06-30 13F FIVE9 COMMON 338307101 2,106,780 425,220 25.29 173,704 42.90 0.0189
2023-05-18 2023-03-31 13F/A-1 FIVE9 COMMON 338307101 1,681,560 -415,113 -19.80 121,560 85,505.63 0.0148
2023-05-11 2023-03-31 13F FIVE9 COMMON 338307101 1,642,152 -454,521 121,560 0.0018
2023-02-13 2022-12-31 13F FIVE9 COMMON 338307101 2,096,673 538,822 34.59 142 -99.88 0.0188
2022-11-14 2022-09-30 13F FIVE9 COMMON 338307101 1,557,851 -5,666 -0.36 116,808 -18.03 0.0168
2022-08-11 2022-06-30 13F FIVE9 COMMON 338307101 1,563,517 387,103 32.91 142,499 9.72 0.0199
2022-05-11 2022-03-31 13F FIVE9 COMMON 338307101 1,176,414 361,035 44.28 129,876 15.99 0.0156
2022-02-11 2021-12-31 13F/A-1 FIVE9 COMMON 338307101 815,379 -1,163,298 -58.79 111,968 -64.58 0.0129
2022-02-10 2021-12-31 13F FIVE9 COMMON 338307101 815,379 -1,163,298 111,968 0.0128
2021-11-12 2021-09-30 13F FIVE9 COMMON 338307101 1,978,677 -423,068 -17.62 316,073 -28.24 0.0391
2021-08-12 2021-06-30 13F FIVE9 COMMON 338307101 2,401,745 382,884 18.97 440,456 39.56 0.0525
2021-05-12 2021-03-31 13F FIVE9 COMMON 338307101 2,018,861 324,637 19.16 315,608 6.81 0.0421
2021-02-19 2020-12-31 13F/A-1 FIVE9 COMMON 338307101 1,694,224 1,147,711 210.01 295,472 319.96 0.0434
2021-02-11 2020-12-31 13F FIVE9 COMMON 338307101 1,694,224 1,147,711 295,472 7,307.2331
2020-11-12 2020-09-30 13F/A-1 FIVE9 COMMON 338307101 546,513 101,139 22.71 70,358 42.75 0.0118
2020-11-12 2020-09-30 13F FIVE9 COMMON 338307101 546,513 70,358
2020-08-11 2020-06-30 13F FIVE9 COMMON 338307101 445,374 114,419 34.57 49,289 94.78 0.0095
2020-05-12 2020-03-31 13F FIVE9 COMMON 338307101 330,955 227,196 218.97 25,305 271.91 0.0059
2020-02-11 2019-12-31 13F FIVE9 COMMON 338307101 103,759 -117,124 -53.03 6,804 -42.68 0.0013
2019-11-12 2019-09-30 13F FIVE9 COMMON 338307101 220,883 121,573 122.42 11,870 135.89 0.0024
2019-08-07 2019-06-30 13F FIVE9 COMMON 338307101 99,310 -93,276 -48.43 5,032 -50.54 0.0010
2019-05-07 2019-03-31 13F FIVE9 COMMON 338307101 192,586 32,240 20.11 10,173 45.08 0.0021
2019-02-11 2018-12-31 13F FIVE9 COMMON 338307101 160,346 -97,717 -37.87 7,012 -37.81 0.0016
2018-11-13 2018-09-30 13F/A-1 FIVE9 COMMON 338307101 258,063 60,250 30.46 11,275 64.89 0.0022
2018-11-07 2018-09-30 13F FIVE9 COMMON 338307101 258,063 60,250 11,275
2018-08-14 2018-06-30 13F FIVE9 COMMON 338307101 197,813 41,158 26.27 6,838 46.52 0.0014
2018-05-10 2018-03-31 13F FIVE9 COMMON 338307101 156,655 -2,757 -1.73 4,667 17.68 0.0010
2018-02-13 2017-12-31 13F FIVE9 COMMON 338307101 159,412 8,409 5.57 3,966 12.19 0.0008
2017-11-09 2017-09-30 13F FIVE9 COMMON 338307101 151,003 -2,415 -1.57 3,535 7.06 0.0008
2017-08-09 2017-06-30 13F FIVE9 COMMON 338307101 153,418 -25,838 -14.41 3,302 11.89 0.0008
2017-05-10 2017-03-31 13F FIVE9 COMMON 338307101 179,256 -108,688 -37.75 2,951 -27.78 0.0007
2017-02-06 2016-12-31 13F FIVE9 COMMON 338307101 287,944 -3,256 -1.12 4,086 -10.51 0.0010
2016-11-04 2016-09-30 13F FIVE9 COMMON 338307101 291,200 -692,139 -70.39 4,566 -60.98 0.0011
2016-08-08 2016-06-30 13F FIVE9 COMMON 338307101 983,339 699,539 246.49 11,702 363.81 0.0029
2016-05-10 2016-03-31 13F FIVE9 COMMON 338307101 283,800 -191,915 -40.34 2,523 -39.04 0.0006
2016-02-12 2015-12-31 13F FIVE9 COMMON 338307101 475,715 -87,519 -15.54 4,139 98.61 0.0010
2015-11-13 2015-09-30 13F FIVE9 COMMON 338307101 563,234 -12,566 -2.18 2,084 -30.79 0.0006
2015-08-14 2015-06-30 13F FIVE9 COMMON 338307101 575,800 575,800 0.00 3,011 0.0007
2015-05-15 2015-03-31 13F FIVE9 COMMON 338307101 0 -168,224 -100.00 0 -100.00
2015-02-13 2014-12-31 13F FIVE9 COMMON 338307101 168,224 -5,525 -3.18 753 -33.71 0.0002
2014-12-08 2014-09-30 13F/A-1 FIVE9 COMMON 338307101 173,749 -59,112 -25.39 1,136 -32.26 0.0003
2014-11-14 2014-09-30 13F FIVE9 COMMON 338307101 173,749 1,136
2014-09-03 2014-06-30 13F/A-1 FIVE9 COMMON 338307101 232,861 232,861 1,677 0.0004
2014-08-14 2014-06-30 13F FIVE9 COMMON 338307101 232,861 1,677 0.0004
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
(%)
2025-05-12 2025-03-31 13F FIVE9 OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-12 2024-12-31 13F FIVE9 OPTION Call 79,800 -0.50 3,243 40.76 n/a n/a n/a
2024-12-26 2024-09-30 13F/A FIVE9 OPTION Call 80,200 0.50 2,304 -34.53 n/a n/a n/a
2024-11-08 2024-09-30 13F FIVE9 OPTION Call 80,200 2,304 n/a n/a n/a
2024-12-26 2024-06-30 13F/A FIVE9 OPTION Call 79,800 0.00 3,519 -29.00 n/a n/a n/a
2024-08-12 2024-06-30 13F FIVE9 OPTION Call 79,800 3,519 n/a n/a n/a
2024-12-26 2024-03-31 13F/A FIVE9 OPTION Call 79,800 0.00 4,956 -21.07 n/a n/a n/a
2024-05-10 2024-03-31 13F FIVE9 OPTION Call 79,800 4,956 n/a n/a n/a
2024-12-26 2023-12-31 13F/A FIVE9 OPTION Call 79,800 0.00 6,279 22.37 n/a n/a n/a
2024-02-12 2023-12-31 13F FIVE9 OPTION Call 79,800 6,279 n/a n/a n/a
2023-11-14 2023-09-30 13F FIVE9 OPTION Call 79,800 0.00 5,131 -22.01 n/a n/a n/a
2023-08-11 2023-06-30 13F FIVE9 OPTION Call 79,800 6,580 n/a n/a n/a
2022-11-14 2022-09-30 13F FIVE9 OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-08-11 2022-06-30 13F FIVE9 OPTION Call 2,600 237 n/a n/a n/a
2022-05-11 2022-03-31 13F FIVE9 OPTION Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-11 2021-12-31 13F/A FIVE9 OPTION Call 3,500 -96.50 481 -96.99 n/a n/a n/a
2022-02-10 2021-12-31 13F FIVE9 OPTION Call 3,500 481 n/a n/a n/a
2021-11-12 2021-09-30 13F FIVE9 OPTION Call 100,000 15,974 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
(%)
2026-05-13 2026-03-31 13F/A FIVE9 OPTION Put 0 -100.00 0 n/a n/a n/a
2026-05-13 2026-03-31 13F FIVE9 OPTION Put 0 -100.00 0 n/a n/a n/a
2026-02-11 2025-12-31 13F FIVE9 OPTION Put 250,000 5,012 n/a n/a n/a
2025-05-12 2025-03-31 13F FIVE9 OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2025-02-12 2024-12-31 13F FIVE9 OPTION Put 121,300 0.00 4,930 41.48 n/a n/a n/a
2024-12-26 2024-09-30 13F/A FIVE9 OPTION Put 121,300 0.00 3,485 -34.87 n/a n/a n/a
2024-11-08 2024-09-30 13F FIVE9 OPTION Put 121,300 3,485 n/a n/a n/a
2024-12-26 2024-06-30 13F/A FIVE9 OPTION Put 121,300 0.00 5,349 -28.99 n/a n/a n/a
2024-08-12 2024-06-30 13F FIVE9 OPTION Put 121,300 5,349 n/a n/a n/a
2024-12-26 2024-03-31 13F/A FIVE9 OPTION Put 121,300 0.00 7,534 -21.08 n/a n/a n/a
2024-05-10 2024-03-31 13F FIVE9 OPTION Put 121,300 7,534 n/a n/a n/a
2024-12-26 2023-12-31 13F/A FIVE9 OPTION Put 121,300 0.00 9,545 22.39 n/a n/a n/a
2024-02-12 2023-12-31 13F FIVE9 OPTION Put 121,300 9,545 n/a n/a n/a
2023-11-14 2023-09-30 13F FIVE9 OPTION Put 121,300 0.00 7,800 -22.02 n/a n/a n/a
2023-08-11 2023-06-30 13F FIVE9 OPTION Put 121,300 10,001 n/a n/a n/a
2022-05-11 2022-03-31 13F FIVE9 OPTION Put 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-11 2021-12-31 13F/A FIVE9 OPTION Put 2,800 384 n/a n/a n/a
2022-02-10 2021-12-31 13F FIVE9 OPTION Put 2,800 384 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.