Snowflake Inc.
CH ˙ SWX ˙ US8334451098
SecurityCH:SNOW / Snowflake Inc.
InstitutionJpmorgan Chase & Co
Latest Disclosed Ownership11,187,132 shares
Latest Disclosed Value $ 1,719,126,847
Jpmorgan Chase & Co ownership in SNOW / Snowflake Inc.

On May 13, 2026 - Jpmorgan Chase & Co filed a 13F-HR/A form disclosing ownership of 11,187,132 shares of Snowflake Inc. (CH:SNOW) valued at $1,719,126,847 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 10,252,770 shares of Snowflake Inc.. This represents a change in shares of 9.11% during the quarter.

Jpmorgan Chase & Co has a history of taking positions in derivatives of the underlying security (SNOW) in the form of stock options.

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.

CH:SNOW / Snowflake 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 SNOWFLAKE COMMON 833445109 11,187,132 934,362 9.11 1,719,127 -23.56 0.0119
2026-05-13 2026-03-31 13F SNOWFLAKE COMMON 833445109 0 -100.00 0
2026-02-11 2025-12-31 13F SNOWFLAKE COMMON 833445109 10,252,770 30,131 0.29 2,249,048 -2.46 0.1412
2025-11-26 2025-09-30 13F/A-1 SNOWFLAKE COMMON 833445109 10,222,639 -1,206,263 -10.55 2,305,717 -9.84 0.1381
2025-11-07 2025-09-30 13F SNOWFLAKE COMMON 833445109 10,222,639 -1,206,263 2,305,717 0.0146
2025-08-12 2025-06-30 13F SNOWFLAKE COMMON 833445109 11,428,902 1,352,370 13.42 2,557,446 73.65 0.1672
2025-05-12 2025-03-31 13F SNOWFLAKE COMMON 833445109 10,076,532 5,316,112 111.67 1,472,786 100.36 0.1075
2025-02-12 2024-12-31 13F SNOWFLAKE COMMON 833445109 4,760,420 1,160,385 32.23 735,057 77.76 0.0547
2024-12-26 2024-09-30 13F/A-1 SNOWFLAKE COMMON 833445109 3,600,035 -666,438 -15.62 413,500 -28.26 0.0314
2024-11-08 2024-09-30 13F SNOWFLAKE COMMON 833445109 3,600,035 -666,438 413,500 0.0315
2024-12-26 2024-06-30 13F/A-1 SNOWFLAKE COMMON 833445109 4,266,473 50,025 1.19 576,358 -15.41 0.0473
2024-08-12 2024-06-30 13F SNOWFLAKE COMMON 833445109 4,266,473 50,025 576,358 0.0473
2024-12-26 2024-03-31 13F/A-1 SNOWFLAKE COMMON 833445109 4,216,448 557,152 15.23 681,378 -6.43 0.0576
2024-05-10 2024-03-31 13F SNOWFLAKE COMMON 833445109 4,216,448 557,152 681,378 0.0576
2024-12-26 2023-12-31 13F/A-1 SNOWFLAKE COMMON 833445109 3,659,296 217,596 6.32 728,200 38.50 0.0698
2024-02-12 2023-12-31 13F SNOWFLAKE COMMON 833445109 3,659,296 217,596 728,200 0.0700
2023-11-14 2023-09-30 13F SNOWFLAKE COM 833445109 3,441,700 443,210 14.78 525,789 -0.36 0.0580
2023-08-11 2023-06-30 13F SNOWFLAKE COMMON 833445109 2,998,490 1,792,634 148.66 527,674 183.62 0.0573
2023-05-18 2023-03-31 13F/A-1 SNOWFLAKE COMMON 833445109 1,205,856 434,444 56.32 186,049 169,035.45 0.0227
2023-05-11 2023-03-31 13F SNOWFLAKE COMMON 833445109 1,194,034 422,622 186,049 0.0028
2023-02-13 2022-12-31 13F SNOWFLAKE COMMON 833445109 771,412 173,101 28.93 111 -99.89 0.0146
2022-11-14 2022-09-30 13F SNOWFLAKE COMMON 833445109 598,311 -259,588 -30.26 101,689 -14.76 0.0146
2022-08-11 2022-06-30 13F SNOWFLAKE COMMON 833445109 857,899 -311,156 -26.62 119,299 -55.46 0.0166
2022-05-11 2022-03-31 13F SNOWFLAKE COMMON 833445109 1,169,055 241,685 26.06 267,866 -14.73 0.0323
2022-02-11 2021-12-31 13F/A-1 SNOWFLAKE COMMON 833445109 927,370 -547,231 -37.11 314,148 -29.56 0.0363
2022-02-10 2021-12-31 13F SNOWFLAKE COMMON 833445109 927,370 -547,231 314,148 0.0360
2021-11-12 2021-09-30 13F SNOWFLAKE COMMON 833445109 1,474,601 479,098 48.13 445,965 85.27 0.0551
2021-08-12 2021-06-30 13F SNOWFLAKE COMMON 833445109 995,503 -68,323 -6.42 240,713 -1.31 0.0287
2021-05-12 2021-03-31 13F SNOWFLAKE COMMON 833445109 1,063,826 712,964 203.20 243,913 147.04 0.0326
2021-02-19 2020-12-31 13F/A-1 SNOWFLAKE COMMON 833445109 350,862 -390,073 -52.65 98,733 -48.58 0.0145
2021-02-11 2020-12-31 13F SNOWFLAKE COMMON 833445109 350,862 -390,073 98,733 2,441.7375
2020-11-12 2020-09-30 13F/A-1 SNOWFLAKE COMMON 833445109 740,935 740,935 191,998 0.0323
2020-11-12 2020-09-30 13F SNOWFLAKE COMMON 833445109 740,935 191,998 0.0321
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 SNOWFLAKE OPTION Put 1,225,300 33.97 188,292 -6.15 n/a n/a n/a
2026-05-13 2026-03-31 13F SNOWFLAKE OPTION Put 0 -100.00 0 n/a n/a n/a
2026-02-11 2025-12-31 13F SNOWFLAKE OPTION Put 914,600 -17.73 200,627 -19.99 n/a n/a n/a
2025-11-26 2025-09-30 13F/A SNOWFLAKE OPTION Put 1,111,700 -4.91 250,744 -4.15 n/a n/a n/a
2025-11-07 2025-09-30 13F SNOWFLAKE OPTION Put 1,111,700 250,744 n/a n/a n/a
2025-08-12 2025-06-30 13F SNOWFLAKE OPTION Put 1,169,100 -5.53 261,610 44.64 n/a n/a n/a
2025-05-12 2025-03-31 13F SNOWFLAKE OPTION Put 1,237,500 1,011.86 180,873 952.51 n/a n/a n/a
2025-02-12 2024-12-31 13F SNOWFLAKE OPTION Put 111,300 244.58 17,186 363.33 n/a n/a n/a
2024-12-26 2024-09-30 13F/A SNOWFLAKE OPTION Put 32,300 -70.85 3,710 -75.22 n/a n/a n/a
2024-11-08 2024-09-30 13F SNOWFLAKE OPTION Put 32,300 3,710 n/a n/a n/a
2024-12-26 2024-06-30 13F/A SNOWFLAKE OPTION Put 110,800 -10.50 14,968 -25.19 n/a n/a n/a
2024-08-12 2024-06-30 13F SNOWFLAKE OPTION Put 110,800 14,968 n/a n/a n/a
2024-12-26 2024-03-31 13F/A SNOWFLAKE OPTION Put 123,800 345.32 20,006 261.64 n/a n/a n/a
2024-05-10 2024-03-31 13F SNOWFLAKE OPTION Put 123,800 20,006 n/a n/a n/a
2024-12-26 2023-12-31 13F/A SNOWFLAKE OPTION Put 27,800 672.22 5,532 907.65 n/a n/a n/a
2024-02-12 2023-12-31 13F SNOWFLAKE OPTION Put 27,800 5,532 n/a n/a n/a
2023-11-14 2023-09-30 13F SNOWFLAKE OPTION Put 3,600 -93.28 550 -94.18 n/a n/a n/a
2023-08-11 2023-06-30 13F SNOWFLAKE OPTION Put 53,600 -50.05 9,433 -43.03 n/a n/a n/a
2023-05-18 2023-03-31 13F/A SNOWFLAKE OPTION Put 107,300 1,750.00 16,555 n/a n/a n/a
2023-05-11 2023-03-31 13F SNOWFLAKE OPTION Put 107,300 16,555 n/a n/a n/a
2023-02-13 2022-12-31 13F SNOWFLAKE OPTION Put 5,800 -93.64 1 -100.00 n/a n/a n/a
2022-11-14 2022-09-30 13F SNOWFLAKE OPTION Put 91,200 1,472.41 15,500 1,820.69 n/a n/a n/a
2022-08-11 2022-06-30 13F SNOWFLAKE OPTION Put 5,800 0.00 807 -39.28 n/a n/a n/a
2022-05-11 2022-03-31 13F SNOWFLAKE OPTION Put 5,800 0.00 1,329 -32.37 n/a n/a n/a
2022-02-11 2021-12-31 13F/A SNOWFLAKE OPTION Put 5,800 -50.85 1,965 -44.94 n/a n/a n/a
2022-02-10 2021-12-31 13F SNOWFLAKE OPTION Put 5,800 1,965 n/a n/a n/a
2021-11-12 2021-09-30 13F SNOWFLAKE OPTION Put 11,800 103.45 3,569 154.56 n/a n/a n/a
2021-08-12 2021-06-30 13F SNOWFLAKE OPTION Put 5,800 -95.11 1,402 -94.84 n/a n/a n/a
2021-05-12 2021-03-31 13F SNOWFLAKE OPTION Put 118,500 492.50 27,170 382.76 n/a n/a n/a
2021-02-19 2020-12-31 13F/A SNOWFLAKE OPTION Put 20,000 5,628 n/a n/a n/a
2021-02-11 2020-12-31 13F SNOWFLAKE OPTION Put 20,000 5,628 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.