Snowflake Inc.
CH ˙ SWX ˙ US8334451098
SecurityCH:SNOW / Snowflake Inc.
InstitutionMillennium Management Llc
ManagerIsrael Englander
Latest Disclosed Ownership284,357 shares
Latest Disclosed Value $ 42,886,723
Millennium Management Llc ownership in SNOW / Snowflake Inc.

On May 15, 2026 - Millennium Management Llc filed a 13F-HR form disclosing ownership of 284,357 shares of Snowflake Inc. (CH:SNOW) valued at $42,886,723 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 213,074 shares of Snowflake Inc.. This represents a change in shares of 33.45% during the quarter.

Millennium Management Llc has a history of taking positions in derivatives of the underlying security (SNOW) in the form of stock options. The firm currently holds call options representing 148,200 of underlying shares valued at $22,351,524 USD and put options representing 306,600 of underlying shares valued at $46,241,412 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.

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)
2026-05-15 2026-03-31 13F SNOWFLAKE COM SHS 833445109 284,357 71,283 33.45 42,887 -8.24 0.0178
2026-02-17 2025-12-31 13F SNOWFLAKE COM SHS 833445109 213,074 -243,295 -53.31 46,740 -54.59 0.0197
2025-11-14 2025-09-30 13F SNOWFLAKE COM SHS 833445109 456,369 -44,220 -8.83 102,934 -8.11 0.0439
2025-08-14 2025-06-30 13F SNOWFLAKE CL A 833445109 500,589 118,461 31.00 112,017 100.56 0.0541
2025-05-15 2025-03-31 13F SNOWFLAKE CL A 833445109 382,128 -225,759 -37.14 55,852 -40.50 0.0297
2025-02-14 2024-12-31 13F SNOWFLAKE CL A 833445109 607,887 -785,461 -56.37 93,864 -41.35 0.0459
2024-11-14 2024-09-30 13F SNOWFLAKE CL A 833445109 1,393,348 28,110 2.06 160,040 -13.23 0.0759
2024-08-14 2024-06-30 13F SNOWFLAKE CL A 833445109 1,365,238 626,021 84.69 184,430 54.39 0.0854
2024-05-15 2024-03-31 13F SNOWFLAKE CL A 833445109 739,217 -409,083 -35.63 119,457 -47.72 0.0510
2024-02-14 2023-12-31 13F SNOWFLAKE CL A 833445109 1,148,300 888,047 341.22 228,512 474.75 0.0989
2023-11-14 2023-09-30 13F SNOWFLAKE CL A 833445109 260,253 158,612 156.05 39,759 122.29 0.0201
2023-08-14 2023-06-30 13F SNOWFLAKE CL A 833445109 101,641 101,641 17,887 0.0088
2023-05-15 2023-03-31 13F SNOWFLAKE CL A 833445109 0 -26,416 -100.00 0 -100.00
2023-02-14 2022-12-31 13F SNOWFLAKE CL A 833445109 26,416 -67,049 -71.74 3,792 -76.13 0.0021
2022-11-14 2022-09-30 13F SNOWFLAKE CL A 833445109 93,465 -12,384 -11.70 15,885 7.92 0.0094
2022-08-15 2022-06-30 13F SNOWFLAKE CL A 833445109 105,849 -52,680 -33.23 14,719 -59.48 0.0091
2022-05-16 2022-03-31 13F SNOWFLAKE CL A 833445109 158,529 757 0.48 36,324 -32.03 0.0193
2022-02-14 2021-12-31 13F SNOWFLAKE CL A 833445109 157,772 2,025 1.30 53,445 13.46 0.0272
2021-11-15 2021-09-30 13F SNOWFLAKE CL A 833445109 155,747 95,086 156.75 47,103 221.13 0.0283
2021-08-16 2021-06-30 13F SNOWFLAKE CL A 833445109 60,661 -43,670 -41.86 14,668 -38.68 0.0090
2021-05-17 2021-03-31 13F SNOWFLAKE CL A 833445109 104,331 67,955 186.81 23,921 133.69 0.0171
2021-02-16 2020-12-31 13F SNOWFLAKE CL A 833445109 36,376 36,376 10,236 0.0074
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 SNOWFLAKE COM SHS Call 148,200 -61.54 22,352 -73.56 n/a n/a n/a
2026-02-17 2025-12-31 13F SNOWFLAKE COM SHS Call 385,300 -10.37 84,519 -12.83 n/a n/a n/a
2025-11-14 2025-09-30 13F SNOWFLAKE COM SHS Call 429,900 -38.47 96,964 -37.98 n/a n/a n/a
2025-08-14 2025-06-30 13F SNOWFLAKE CL A Call 698,700 188.72 156,348 342.04 n/a n/a n/a
2025-05-15 2025-03-31 13F SNOWFLAKE CL A Call 242,000 92.52 35,371 82.24 n/a n/a n/a
2025-02-14 2024-12-31 13F SNOWFLAKE CL A Call 125,700 91.32 19,409 157.21 n/a n/a n/a
2024-11-14 2024-09-30 13F SNOWFLAKE CL A Call 65,700 61.43 7,546 37.25 n/a n/a n/a
2024-08-14 2024-06-30 13F SNOWFLAKE CL A Call 40,700 -88.86 5,498 -90.69 n/a n/a n/a
2024-05-15 2024-03-31 13F SNOWFLAKE CL A Call 365,300 268.99 59,032 199.64 n/a n/a n/a
2024-02-14 2023-12-31 13F SNOWFLAKE CL A Call 99,000 343.95 19,701 478.42 n/a n/a n/a
2023-11-14 2023-09-30 13F SNOWFLAKE CL A Call 22,300 63.97 3,407 42.33 n/a n/a n/a
2023-08-14 2023-06-30 13F SNOWFLAKE CL A Call 13,600 240.00 2,393 287.84 n/a n/a n/a
2023-05-15 2023-03-31 13F SNOWFLAKE CL A Call 4,000 73.91 617 86.97 n/a n/a n/a
2023-02-14 2022-12-31 13F SNOWFLAKE CL A Call 2,300 330 n/a n/a n/a
2022-05-16 2022-03-31 13F SNOWFLAKE CL A Call 0 -100.00 0 -100.00 n/a n/a n/a
2022-02-14 2021-12-31 13F SNOWFLAKE CL A Call 6,800 0.00 2,304 12.01 n/a n/a n/a
2021-11-15 2021-09-30 13F SNOWFLAKE CL A Call 6,800 19.30 2,057 49.27 n/a n/a n/a
2021-08-16 2021-06-30 13F SNOWFLAKE CL A Call 5,700 1,378 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 SNOWFLAKE COM SHS Put 306,600 -11.74 46,241 -39.32 n/a n/a n/a
2026-02-17 2025-12-31 13F SNOWFLAKE COM SHS Put 347,400 -54.11 76,206 -55.37 n/a n/a n/a
2025-11-14 2025-09-30 13F SNOWFLAKE COM SHS Put 757,000 -44.84 170,741 -44.40 n/a n/a n/a
2025-08-14 2025-06-30 13F SNOWFLAKE CL A Put 1,372,300 15.72 307,080 77.16 n/a n/a n/a
2025-05-15 2025-03-31 13F SNOWFLAKE CL A Put 1,185,900 659.71 173,331 619.13 n/a n/a n/a
2025-02-14 2024-12-31 13F SNOWFLAKE CL A Put 156,100 16.49 24,103 56.60 n/a n/a n/a
2024-11-14 2024-09-30 13F SNOWFLAKE CL A Put 134,000 33.47 15,391 13.48 n/a n/a n/a
2024-08-14 2024-06-30 13F SNOWFLAKE CL A Put 100,400 -84.19 13,563 -86.78 n/a n/a n/a
2024-05-15 2024-03-31 13F SNOWFLAKE CL A Put 634,900 0.22 102,600 -18.61 n/a n/a n/a
2024-02-14 2023-12-31 13F SNOWFLAKE CL A Put 633,500 743.54 126,066 998.81 n/a n/a n/a
2023-11-14 2023-09-30 13F SNOWFLAKE CL A Put 75,100 17.71 11,473 2.19 n/a n/a n/a
2023-08-14 2023-06-30 13F SNOWFLAKE CL A Put 63,800 11,228 n/a n/a n/a
2023-05-15 2023-03-31 13F SNOWFLAKE CL A Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-02-14 2022-12-31 13F SNOWFLAKE CL A Put 67,400 -2.03 9,675 -17.26 n/a n/a n/a
2022-11-14 2022-09-30 13F SNOWFLAKE CL A Put 68,800 -0.86 11,693 21.16 n/a n/a n/a
2022-08-15 2022-06-30 13F SNOWFLAKE CL A Put 69,400 -17.48 9,651 -49.92 n/a n/a n/a
2022-05-16 2022-03-31 13F SNOWFLAKE CL A Put 84,100 -69.57 19,270 -79.42 n/a n/a n/a
2022-02-14 2021-12-31 13F SNOWFLAKE CL A Put 276,400 -6.94 93,631 4.24 n/a n/a n/a
2021-11-15 2021-09-30 13F SNOWFLAKE CL A Put 297,000 22.73 89,822 53.50 n/a n/a n/a
2021-08-16 2021-06-30 13F SNOWFLAKE CL A Put 242,000 371.73 58,516 397.50 n/a n/a n/a
2021-05-17 2021-03-31 13F SNOWFLAKE CL A Put 51,300 11,762 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.