One River Asset Management, LLC — 13F Holdings & Portfolio

CIK 1616336 · latest 13F-HR filed 2026-07-28

One River Asset Management, LLC manages $309.8M in 13F-reported U.S. long-equity assets across 250 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are SPY (12.63%), NVDA (3.19%), NVDA (3.12%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 13 new positions and exited 37; 13 existing positions rose in reported value and 26 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM
$309.8M

Long-equity book

Holdings
250

Distinct positions

Period
2026-06-30

Filed 2026-07-28

Q/Q Activity
+13 / −37 / ↑13 / ↓26

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

3 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 80.2%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Jul 22, 2026.

Assets Under Management
$2.39B
Discretionary
$2.39B
Employees
22
Accounts
16
Address
2200 ATLANTIC STREET
SUITE 310
STAMFORD, CT 06902
Phone
(203) 489-1440
Name Title / Status Ownership Type
JLTC TRUST ControlMEMBER
since Apr 2024
10–25%Domestic Entity
KAZLEY, PATRICK, STEVEN ControlCHIEF EXECUTIVE OFFICER
since Jul 2026
10–25%Individual
MALLOCH, IAN, ANDREW ControlCHIEF OPERATING OFFICER
since Jul 2016
Less than 5%Individual
PETERS, CHARLES, ERIC ControlCHIEF INVESTMENT OFFICER
since Jun 2026
Less than 5%Individual
PETERS, CHARLES, ERIC ControlTRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
since Apr 2016
10–25%Individual
PETERS, CHARLES, ERIC ControlTRUSTEE - JLTC TRUST
since Jan 2024
10–25%Individual
PETERS, TAMARA, LOUISE ControlTRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
since Apr 2016
10–25%Individual
PETERS, TAMARA, LOUISE ControlTRUSTEE - JLTC TRUST
since Jan 2024
10–25%Individual
PRAJNA, STEPHEN, NMN ControlDEPUTY CHIEF INVESTMENT OFFICER
since Jan 2024
5–10%Individual
THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT ControlMEMBER
since Apr 2016
10–25%Domestic Entity
THE STEPHEN PRAJNA REVOCABLE TRUST ControlDEPUTY CHIEF INVESTMENT OFFICER
since Jan 2024
Less than 5%Domestic Entity
WALLIN, WILLIAM, GERARD ControlCHIEF COMPLIANCE OFFICER
since Jun 2017
Less than 5%Individual
GRANT, ANNETTE, MORRELLTRUSTEE - THE GRANT FAMILY TRUST DTD 11/8/12
since Nov 2012
5–10%Individual
GRANT, GEOFFREY, TAYLORMEMBER
since Mar 2013
Less than 5%Individual
GRANT, GEOFFREY, TAYLORTRUSTEE - THE GRANT FAMILY TRUST DTD 11/8/12
since Nov 2012
5–10%Individual
PETERS, CRAIG, HOMERTRUSTEE - THE PETERS FAMILY TRUST
since Dec 2021
10–25%Individual
THE GRANT FAMILY TRUST DTD 11/8/12MEMBER
since Nov 2012
5–10%Domestic Entity
THE PETERS FAMILY TRUSTMEMBER
since Dec 2021
10–25%Domestic Entity
GRANT, ANNETTE, MORRELL Control
Indirect owner via THE GRANT FAMILY TRUST DTD 11/8/12
TRUSTEE
since Nov 2012
General partner, trustee or managerIndividual
GRANT, GEOFFREY, TAYLOR Control
Indirect owner via THE GRANT FAMILY TRUST DTD 11/8/12
TRUSTEE
since Nov 2012
General partner, trustee or managerIndividual
PETERS, CHARLES, ERIC Control
Indirect owner via THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
TRUSTEE
since Apr 2016
General partner, trustee or managerIndividual
PETERS, CRAIG, HOMER Control
Indirect owner via THE PETERS FAMILY TRUST
TRUSTEE
since Dec 2021
General partner, trustee or managerIndividual
PETERS, TAMARA, LOUISE Control
Indirect owner via THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
TRUSTEE
since Apr 2016
General partner, trustee or managerIndividual
PETERS, TAMARA, LOUISE Control
Indirect owner via JLTC TRUST
TRUSTEE
since Jan 2024
General partner, trustee or managerIndividual
PRAJNA, STEPHEN, NMN Control
Indirect owner via THE STEPHEN PRAJNA REVOCABLE TRUST
TRUSTEE
since Jan 2024
General partner, trustee or managerIndividual
Ownership & leadership changes · 17 filings with changes since Jun 17, 2013

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Jul 22, 2026 filing
  • ChangedKAZLEY, PATRICK, STEVEN · title PRESIDENT AND HEAD OF SOLUTIONS → CHIEF EXECUTIVE OFFICER
  • ChangedPETERS, CHARLES, ERIC · title MANAGING MEMBER, CIO, AND CEO / TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT → CHIEF INVESTMENT OFFICER / TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
Mar 18, 2026 filing
  • No longer listedMcRandal, Ryan, NMN · DEPUTY CHIEF INVESTMENT OFFICER · 10–25% · control person · listed since Jan 2024
  • ChangedTHE STEPHEN PRAJNA REVOCABLE TRUST · title TRUSTEE → DEPUTY CHIEF INVESTMENT OFFICER
Jul 25, 2025 filing
  • AddedKAZLEY, PATRICK, STEVEN · PRESIDENT AND HEAD OF SOLUTIONS · 10–25% · control person
  • AddedPRAJNA, STEPHEN, NMN · TRUSTEE · General partner, trustee or manager · indirect via THE STEPHEN PRAJNA REVOCABLE TRUST · control person
  • AddedTHE STEPHEN PRAJNA REVOCABLE TRUST · TRUSTEE · Less than 5% · control person
  • ChangedMcRandal, Ryan, NMN · title SHAREHOLDER → DEPUTY CHIEF INVESTMENT OFFICER; now a control person
  • ChangedPRAJNA, STEPHEN, NMN · title SHAREHOLDER → DEPUTY CHIEF INVESTMENT OFFICER; now a control person
Mar 20, 2025 filing
  • No longer listedMULLER, CHASE, ANDREW · SHAREHOLDER · 5–10% · listed since Jan 2024
Mar 19, 2025 filing
  • ChangedPETERS, CHARLES, ERIC · title MANAGING MEMBER / TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT → MANAGING MEMBER, CIO, AND CEO / TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
Jun 17, 2024 filing
  • No longer listedPETERS, CHARLES, ERIC · TRUSTEE · General partner, trustee or manager · indirect via TAMARA L. PETERS REVOCABLE TRUST · control person · listed since Jan 2024
  • No longer listedPETERS, CRAIG, HOMER · TRUSTEE · General partner, trustee or manager · indirect via THE PETERS FAMILY IRREVOCABLE TRUST · control person · listed since Dec 2021
  • No longer listedPETERS, TAMARA, LOUISE · TRUSTEE · General partner, trustee or manager · indirect via TAMARA L. PETERS REVOCABLE TRUST · control person · listed since Jan 2024
  • No longer listedTAMARA L. PETERS REVOCABLE TRUST · MEMBER · 10–25% · control person · listed since Jan 2024
  • No longer listedTHE PETERS FAMILY IRREVOCABLE TRUST · MEMBER · 10–25% · listed since Dec 2021
  • AddedJLTC TRUST · MEMBER · 10–25% · control person
  • AddedPETERS, CRAIG, HOMER · TRUSTEE · General partner, trustee or manager · indirect via THE PETERS FAMILY TRUST · control person
  • AddedPETERS, TAMARA, LOUISE · TRUSTEE · General partner, trustee or manager · indirect via JLTC TRUST · control person
  • AddedTHE PETERS FAMILY TRUST · MEMBER · 10–25%
  • ChangedPETERS, CHARLES, ERIC · title MANAGING MEMBER / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT / TRUSTEE - THE TAMARA L. PETERS REVOCABLE TRUST → MANAGING MEMBER / TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
  • ChangedPETERS, CRAIG, HOMER · title TRUSTEE - THE PETERS FAMILY IRREVOCABLE TRUST → TRUSTEE - THE PETERS FAMILY TRUST
  • ChangedPETERS, TAMARA, LOUISE · title TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT / TRUSTEE - THE TAMARA L. PETERS REVOCABLE TRUST → TRUSTEE - JLTC TRUST / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
Mar 22, 2024 filing
  • AddedMULLER, CHASE, ANDREW · SHAREHOLDER · 5–10%
  • AddedMcRandal, Ryan, NMN · SHAREHOLDER · 10–25%
  • AddedPETERS, CHARLES, ERIC · TRUSTEE · General partner, trustee or manager · indirect via TAMARA L. PETERS REVOCABLE TRUST · control person
  • AddedPETERS, TAMARA, LOUISE · TRUSTEE · General partner, trustee or manager · indirect via TAMARA L. PETERS REVOCABLE TRUST · control person
  • AddedPRAJNA, STEPHEN, NMN · SHAREHOLDER · 5–10%
  • AddedTAMARA L. PETERS REVOCABLE TRUST · MEMBER · 10–25% · control person
  • ChangedPETERS, CHARLES, ERIC · title MANAGING MEMBER / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT → MANAGING MEMBER / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT / TRUSTEE - THE TAMARA L. PETERS REVOCABLE TRUST; ownership 25–50% → 10–25%
  • ChangedPETERS, TAMARA, LOUISE · title TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT → TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT / TRUSTEE - THE TAMARA L. PETERS REVOCABLE TRUST; ownership 25–50% → 10–25%
  • ChangedTHE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · ownership 25–50% → 10–25%
Nov 7, 2023 filing
  • No longer listedALTA GP LIMITED · GENERAL PARTNER · General partner, trustee or manager · indirect via ALTA L.P. · control person · listed since Jun 2010
  • No longer listedALTA L.P. · LIMITED PARTNER · 75% or more · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person · listed since Jun 2012
  • No longer listedBHUS HOLDINGS LLC · SPECIAL MEMBER · 25–50% · control person · listed since Oct 2020
  • No longer listedBREVAN HOWARD ASSET MANAGEMENT SERVICES LTD · SOLE OWNER · 75% or more · indirect via BHUS HOLDINGS LLC · control person · listed since May 2018
  • No longer listedBREVAN HOWARD CAPITAL MANAGEMENT LP · SOLE OWNER · 75% or more · indirect via BREVAN HOWARD INVESTMENT HOLDINGS LTD · control person · listed since Sep 2012
  • No longer listedBREVAN HOWARD CAPITAL MANAGEMENT LTD · GENERAL PARTNER · General partner, trustee or manager · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person · listed since May 2010
  • No longer listedBREVAN HOWARD INVESTMENT HOLDINGS LTD · SOLE OWNER · 75% or more · indirect via BREVAN HOWARD ASSET MANAGEMENT SERVICES LTD · control person · listed since May 2018
  • No longer listedHOWARD, ALAN, ELDAD · LIMITED PARTNER · 75% or more · indirect via ALTA L.P. · control person · listed since Oct 2008
  • ChangedPETERS, CHARLES, ERIC · ownership 10–25% → 25–50%
  • ChangedPETERS, CRAIG, HOMER · ownership 5–10% → 10–25%
  • ChangedPETERS, TAMARA, LOUISE · ownership 10–25% → 25–50%
  • ChangedTHE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · ownership 10–25% → 25–50%
  • ChangedTHE PETERS FAMILY IRREVOCABLE TRUST · ownership 5–10% → 10–25%
Oct 25, 2022 filing
  • AddedPETERS, CRAIG, HOMER · TRUSTEE - THE PETERS FAMILY IRREVOCABLE TRUST · 5–10%
  • AddedPETERS, CRAIG, HOMER · TRUSTEE · General partner, trustee or manager · indirect via THE PETERS FAMILY IRREVOCABLE TRUST · control person
  • AddedTHE PETERS FAMILY IRREVOCABLE TRUST · MEMBER · 5–10%
  • ChangedPETERS, CHARLES, ERIC · ownership 25–50% → 10–25%
  • ChangedPETERS, TAMARA, LOUISE · ownership 25–50% → 10–25%
  • ChangedTHE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · ownership 25–50% → 10–25%
May 5, 2022 filing
  • No longer listedBHJ LTD · GENERAL PARTNER · General partner, trustee or manager · indirect via BREVAN HOWARD (JERSEY) LP · control person · listed since Jun 2010
  • No longer listedBREVAN HOWARD (JERSEY) LP · LIMITED PARTNER · 75% or more · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person · listed since Jun 2012
  • No longer listedBURGESS, JASMINE, CHRISTINA · CHIEF OPERATING OFFICER · Less than 5% · control person · listed since Nov 2021
  • No longer listedHOWARD, ALAN, ELDAD · LIMITED PARTNER · 50–75% · indirect via BREVAN HOWARD (JERSEY) LP · control person · listed since Oct 2008
  • AddedALTA GP LIMITED · GENERAL PARTNER · General partner, trustee or manager · indirect via ALTA L.P. · control person
  • AddedALTA L.P. · LIMITED PARTNER · 75% or more · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person
  • AddedGRANT, ANNETTE, MORRELL · TRUSTEE · General partner, trustee or manager · indirect via THE GRANT FAMILY TRUST DTD 11/8/12 · control person
  • AddedHOWARD, ALAN, ELDAD · LIMITED PARTNER · 75% or more · indirect via ALTA L.P. · control person
  • ChangedGRANT, ANNETTE, MORRELL · no longer a control person
  • ChangedGRANT, GEOFFREY, TAYLOR · no longer a control person
  • ChangedPETERS, CHARLES, ERIC · ownership 50–75% → 25–50%
  • ChangedPETERS, TAMARA, LOUISE · ownership 50–75% → 25–50%
  • ChangedTHE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · ownership 50–75% → 25–50%
  • ChangedTHE GRANT FAMILY TRUST DTD 11/8/12 · no longer a control person
Older changes (8 more filings)
Mar 29, 2022 filing
  • AddedBURGESS, JASMINE, CHRISTINA · CHIEF OPERATING OFFICER · Less than 5% · control person
  • AddedGRANT, ANNETTE, MORRELL · TRUSTEE - THE GRANT FAMILY TRUST DTD 11/8/12 · 5–10% · control person
  • AddedGRANT, GEOFFREY, TAYLOR · TRUSTEE · General partner, trustee or manager · indirect via THE GRANT FAMILY TRUST DTD 11/8/12 · control person
  • AddedPETERS, CHARLES, ERIC · TRUSTEE · General partner, trustee or manager · indirect via THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · control person
  • AddedPETERS, TAMARA, LOUISE · TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · 50–75% · control person
  • AddedPETERS, TAMARA, LOUISE · TRUSTEE · General partner, trustee or manager · indirect via THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · control person
  • AddedTHE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT · MEMBER · 50–75% · control person
  • AddedTHE GRANT FAMILY TRUST DTD 11/8/12 · MEMBER · 5–10% · control person
  • ChangedGRANT, GEOFFREY, TAYLOR · title MEMBER → MEMBER / TRUSTEE - THE GRANT FAMILY TRUST DTD 11/8/12; ownership 10–25% → 5–10%
  • ChangedPETERS, CHARLES, ERIC · title MANAGING MEMBER → MANAGING MEMBER / TRUSTEE - THE CHARLES ERIC PETERS REVOCABLE TRUST AGREEMENT
Jun 25, 2021 filing
  • AddedBHJ LTD · GENERAL PARTNER · General partner, trustee or manager · indirect via BREVAN HOWARD (JERSEY) LP · control person
  • AddedBREVAN HOWARD (JERSEY) LP · LIMITED PARTNER · 75% or more · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person
  • AddedBREVAN HOWARD CAPITAL MANAGEMENT LP · SOLE OWNER · 75% or more · indirect via BREVAN HOWARD INVESTMENT HOLDINGS LTD · control person
  • AddedBREVAN HOWARD CAPITAL MANAGEMENT LTD · GENERAL PARTNER · General partner, trustee or manager · indirect via BREVAN HOWARD CAPITAL MANAGEMENT LP · control person
  • AddedBREVAN HOWARD INVESTMENT HOLDINGS LTD · SOLE OWNER · 75% or more · indirect via BREVAN HOWARD ASSET MANAGEMENT SERVICES LTD · control person
  • AddedHOWARD, ALAN, ELDAD · LIMITED PARTNER · 50–75% · indirect via BREVAN HOWARD (JERSEY) LP · control person
Jun 1, 2021 filing
  • AddedBREVAN HOWARD ASSET MANAGEMENT SERVICES LTD · SOLE OWNER · 75% or more · indirect via BHUS HOLDINGS LLC · control person
Oct 26, 2020 filing
  • AddedBHUS HOLDINGS LLC · SPECIAL MEMBER · 25–50% · control person
  • ChangedPETERS, CHARLES, ERIC · ownership 75% or more → 50–75%
Jun 30, 2017 filing
  • No longer listedHASSAN, DAVID, ABDO · CHIEF COMPLIANCE OFFICER · Less than 5% · control person · listed since Jul 2016
  • AddedWALLIN, WILLIAM, GERARD · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
Jul 27, 2016 filing
  • No longer listedLISENBY, STEPHEN, THOMAS · CHIEF OPERATING OFFICER / CHIEF COMPLIANCE OFFICER · Less than 5% · control person · listed since Mar 2013
  • AddedHASSAN, DAVID, ABDO · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • AddedMALLOCH, IAN, ANDREW · CHIEF OPERATING OFFICER · Less than 5% · control person
Feb 7, 2014 filing
  • ChangedLISENBY, STEPHEN, THOMAS · title CHIEF COMPLIANCE OFFICER → CHIEF OPERATING OFFICER / CHIEF COMPLIANCE OFFICER
Jun 17, 2013 filing (earliest on record)
  • ListedGRANT, GEOFFREY, TAYLOR · MEMBER · 10–25% · control person
  • ListedLISENBY, STEPHEN, THOMAS · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ListedPETERS, CHARLES, ERIC · MANAGING MEMBER · 75% or more · control person

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Top Adds (vs prior quarter)

Show all 13 →

Top Trims

Show all 26 →

One River Asset Management, LLC Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 SPDR S&P 500 ETF TR Call SPY 78462F103 $39.1M 12.63% 52,400 SH
2 NVIDIA CORPORATION Call NVDA 67066G104 $9.9M 3.19% 49,400 SH
3 NVIDIA CORPORATION Put NVDA 67066G104 $9.7M 3.12% 48,300 SH
4 SPDR S&P 500 ETF TR SPY 78462F103 $9.6M 3.10% 12,856 SH
5 SPDR S&P 500 ETF TR Put SPY 78462F103 $9.0M 2.89% 12,000 SH
6 APPLE INC Put AAPL 037833100 $8.9M 2.86% 30,600 SH
7 APPLE INC Call AAPL 037833100 $8.2M 2.64% 28,300 SH
8 META PLATFORMS INC Put META 30303M102 $6.9M 2.24% 12,300 SH
9 MICROSOFT CORP Call MSFT 594918104 $6.0M 1.93% 16,000 SH
10 MICROSOFT CORP Put MSFT 594918104 $5.6M 1.81% 15,000 SH
11 AMAZON COM INC Call AMZN 023135106 $4.6M 1.50% 19,500 SH
12 AMAZON COM INC Put AMZN 023135106 $4.6M 1.50% 19,500 SH
13 KLA CORP Put KLAC 482480100 $4.6M 1.48% 15,200 SH
14 ALPHABET INC Call GOOGL 02079K305 $4.1M 1.33% 11,500 SH
15 ALPHABET INC Put GOOGL 02079K305 $4.1M 1.32% 11,400 SH
16 MP MATERIALS CORP Call MP 553368101 $4.0M 1.30% 72,000 SH
17 KLA CORP Call KLAC 482480100 $3.9M 1.27% 13,000 SH
18 BROADCOM INC Put AVGO 11135F101 $3.7M 1.18% 9,700 SH
19 ALPHABET INC Put GOOG 02079K107 $3.3M 1.05% 9,200 SH
20 BROADCOM INC Call AVGO 11135F101 $3.1M 1.01% 8,300 SH
21 ALPHABET INC Call GOOG 02079K107 $3.0M 0.97% 8,500 SH
22 BOOKING HOLDINGS INC Call BKNG 09857L108 $2.7M 0.86% 15,000 SH
23 BOOKING HOLDINGS INC Put BKNG 09857L108 $2.7M 0.86% 15,000 SH
24 PDD HOLDINGS INC Put PDD 722304102 $2.6M 0.84% 34,200 SH
25 PDD HOLDINGS INC Call PDD 722304102 $2.6M 0.83% 33,900 SH
26 TESLA INC Put TSLA 88160R101 $2.5M 0.81% 6,000 SH
27 TESLA INC Call TSLA 88160R101 $2.5M 0.80% 5,900 SH
28 META PLATFORMS INC Call META 30303M102 $2.5M 0.80% 4,400 SH
29 ISHARES TR Put FXI 464287184 $2.4M 0.78% 76,700 SH
30 MICRON TECHNOLOGY INC Call MU 595112103 $2.3M 0.75% 2,000 SH
31 MICRON TECHNOLOGY INC Put MU 595112103 $2.3M 0.75% 2,000 SH
32 META PLATFORMS INC META 30303M102 $2.3M 0.74% 4,048 SH
33 ELI LILLY & CO Call LLY 532457108 $2.3M 0.74% 1,900 SH
34 ELI LILLY & CO Put LLY 532457108 $2.3M 0.74% 1,900 SH
35 NETEASE INC Put NTES 64110W102 $2.0M 0.64% 15,400 SH
36 NETEASE INC Call NTES 64110W102 $1.9M 0.62% 15,000 SH
37 GE VERNOVA INC Put GEV 36828A101 $1.9M 0.61% 1,600 SH
38 BERKSHIRE HATHAWAY INC DEL Call BRK.B 084670702 $1.9M 0.60% 3,700 SH
39 JPMORGAN CHASE & CO. Put JPM 46625H100 $1.8M 0.59% 5,600 SH
40 MP MATERIALS CORP Put MP 553368101 $1.8M 0.59% 32,600 SH
41 CATERPILLAR INC Put CAT 149123101 $1.8M 0.58% 1,700 SH
42 JPMORGAN CHASE & CO. Call JPM 46625H100 $1.8M 0.58% 5,500 SH
43 ADVANCED MICRO DEVICES INC Call AMD 007903107 $1.7M 0.56% 3,000 SH
44 ADVANCED MICRO DEVICES INC Put AMD 007903107 $1.7M 0.56% 3,000 SH
45 CATERPILLAR INC Call CAT 149123101 $1.7M 0.55% 1,600 SH
46 COSTCO WHSL CORP NEW Call COST 22160K105 $1.7M 0.54% 1,800 SH
47 COSTCO WHSL CORP NEW Put COST 22160K105 $1.7M 0.54% 1,800 SH
48 GE VERNOVA INC Call GEV 36828A101 $1.6M 0.53% 1,400 SH
49 GOLDMAN SACHS GROUP INC Call GS 38141G104 $1.6M 0.52% 1,600 SH
50 GOLDMAN SACHS GROUP INC Put GS 38141G104 $1.6M 0.52% 1,600 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-07-28 $309.8M 250 0001616336-26-000004
2026-03-31 2026-04-27 $273.3M 255 0001616336-26-000003
2025-12-31 2026-01-28 $1.06B 234 0001616336-26-000001
Filer Information
Address
2200 ATLANTIC STREET
SUITE 310
STAMFORD, CT 06902
Phone
(203) 489-1440
Filing Manager
One River Asset Management, LLC
STAMFORD, CT
Signatory
Will Wallin
CCO