JPMorgan Chase & Co.
MX ˙ BMV ˙ US46625H1005
SecurityMX:JPM / JPMorgan Chase & Co.
InstitutionHolocene Advisors, LP
Latest Disclosed Ownership399,355 shares
Latest Disclosed Value $ 117,474,267
Holocene Advisors, LP reports 28.71% increase in ownership of JPM / JPMorgan Chase & Co.

On May 15, 2026 - Holocene Advisors, LP filed a 13F-HR form disclosing ownership of 399,355 shares of JPMorgan Chase & Co. (MX:JPM) valued at $117,474,267 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 310,263 shares of JPMorgan Chase & Co.. This represents a change in shares of 28.71% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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 JPMORGAN CHASE COM 46625H100 399,355 89,092 28.71 117,474 17.51 0.2833
2026-02-17 2025-12-31 13F JPMORGAN CHASE COM 46625H100 310,263 -1,844,857 -85.60 99,973 -85.29 0.2099
2025-11-14 2025-09-30 13F JPMORGAN CHASE COM 46625H100 2,155,120 1,964,958 1,033.31 679,790 1,133.09 1.5489
2025-08-14 2025-06-30 13F JPMORGAN CHASE COM 46625H100 190,162 116,278 157.38 55,130 204.19 0.1345
2025-05-15 2025-03-31 13F JPMORGAN CHASE COM 46625H100 73,884 22,318 43.28 18,124 46.63 0.0529
2025-02-14 2024-12-31 13F JPMORGAN CHASE COM 46625H100 51,566 51,566 12,361 0.0396
2024-11-14 2024-09-30 13F JPMORGAN CHASE COM 46625H100 0 -199,626 -100.00 0 -100.00
2024-08-14 2024-06-30 13F JPMORGAN CHASE COM 46625H100 199,626 199,626 40,376 0.1686
2023-11-14 2023-09-30 13F JPMORGAN CHASE COM 46625H100 0 -260,989 -100.00 0 -100.00
2023-08-14 2023-06-30 13F JPMORGAN CHASE COM 46625H100 260,989 103,061 65.26 37,958 84.45 0.1620
2023-05-15 2023-03-31 13F JPMORGAN CHASE COM 46625H100 157,928 -18,191 -10.33 20,580 -12.86 0.1012
2023-02-14 2022-12-31 13F JPMORGAN CHASE COM 46625H100 176,119 55,911 46.51 23,618 88.00 0.1440
2022-11-14 2022-09-30 13F JPMORGAN CHASE COM 46625H100 120,208 -443,699 -78.68 12,562 -80.22 0.0803
2022-08-15 2022-06-30 13F JPMORGAN CHASE COM 46625H100 563,907 516,339 1,085.48 63,502 879.36 0.3835
2022-05-16 2022-03-31 13F JPMORGAN CHASE COM 46625H100 47,568 47,568 6,484 0.0338
2021-08-16 2021-06-30 13F JPMORGAN CHASE COM 46625H100 0 -16,222 -100.00 0 -100.00
2021-05-17 2021-03-31 13F JPMORGAN CHASE COM 46625H100 16,222 -284,698 -94.61 2,469 -93.54 0.0155
2021-02-16 2020-12-31 13F JPMORGAN CHASE COM 46625H100 300,920 -446,194 -59.72 38,238 -46.84 0.2413
2020-11-16 2020-09-30 13F JPMORGAN CHASE COM 46625H100 747,114 465,935 165.71 71,925 171.95 0.5469
2020-08-14 2020-06-30 13F JPMORGAN CHASE COM 46625H100 281,179 22,438 8.67 26,448 13.54 0.2318
2020-05-15 2020-03-31 13F JPMORGAN CHASE COM 46625H100 258,741 258,741 23,294 0.2501
2019-11-14 2019-09-30 13F JPMORGAN CHASE COM 46625H100 0 -12,662 -100.00 0 -100.00
2019-08-14 2019-06-30 13F JPMORGAN CHASE COM 46625H100 12,662 -65,080 -83.71 1,416 -82.01 0.0181
2019-05-15 2019-03-31 13F JPMORGAN CHASE COM 46625H100 77,742 77,742 7,870 0.1204
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.