Owl Creek Asset Management, L.P. — 13F Holdings & Portfolio
CIK 1313756 · latest 13F-HR filed 2026-08-14
Owl Creek Asset Management, L.P. manages $1.21B in 13F-reported U.S. long-equity assets across 34 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are ATEX (46.08%), RJET (7.44%), PCG (6.58%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 17 new positions and exited 7; 8 existing positions rose in reported value and 5 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.
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AUM
$1.21B
Long-equity book
Holdings
34
Distinct positions
Period
2026-06-30
Filed 2026-08-14
Q/Q Activity
+17 / −7 / ↑8 / ↓5
vs 2026-03-31
Portfolio charts
Latest quarter's book, what changed, and how the portfolio has evolved across filings.
Portfolio map
Q2 26ATEX49.4% · 0%RJET8.0% · +1%PCG7.0% · +70%FTAI3.1% · -38%APP2.5% · +538%ALK2.2% · +207%ARES2.2% · newDASH2.1% · newVST2.1% · +135%RCL2.0% · newTLN1.9% · -14%UBER1.7% · newUAL1.7% · newSKYW1.6% · -44%AIV1.6% · +96%CCL1.4% · newRKT1.4% · newFLEX1.3% · newUWMC1.0% · newMLCO0.8% · newSE0.8% · newCYH0.7% · 0%BWXT0.7% · -2%MSFT0.6% · newMETA0.6% · newNN0.5% · newZ0.4% · newGEV0.3% · newBWA0.2% · newDHR0.1% · -79%SPOT0.1% · -81%
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 valueSectors from each company's SIC code; funds and ETFs grouped separately.
Biggest buys and sells
Q1 26 → Q2 26Estimated 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
4 quartersTotal reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.
Top positions over time
reported valueThe eight largest current positions, valued at each quarter end.
Concentration
top 10 = 80.6%Cumulative share of the portfolio held in the largest N positions.
Firm Profile & Key People
As of the firm’s regulatory filing dated Apr 10, 2026.
Assets Under Management
$2.47B
Discretionary
$2.47B
Employees
30
Accounts
11
Address
640 FIFTH AVENUE, 20TH FLOOR
NEW YORK, NY 10019-6102
NEW YORK, NY 10019-6102
Phone
(212) 688-2550
| Name | Title / Status | Ownership | Type |
|---|---|---|---|
| ALTMAN, JEFFREY, ALAN Control | LIMITED PARTNER / MANAGING PARTNER since Aug 2001 | 50–75% | Individual |
| KRUEGER, DANIEL, EDRICH Control | LIMITED PARTNER / MANAGING DIRECTOR since Jan 2006 | 10–25% | Individual |
| SAPADIN, DANIEL, JOE Control | LIMITED PARTNER / MANAGING DIRECTOR / CHIEF ADMINISTRATIVE OFFICER since Dec 2001 | Less than 5% | Individual |
| BACK, STEPHEN, IRA | CHIEF COMPLIANCE OFFICER since Jan 2012 | Less than 5% | Individual |
| DIBBLE, KEVIN, MICHAEL | LIMITED PARTNER / GENERAL COUNSEL & CO-CHIEF OPERATING OFFICER since Mar 2021 | Less than 5% | Individual |
| FUNG, MICHELLE, YUNCHEE | LIMITED PARTNER / CHIEF FINANCIAL OFFICER & CO-CHIEF OPERATING OFFICER since Jan 2011 | Less than 5% | Individual |
| OWL CREEK GP, L.L.C. | GENERAL PARTNER since Aug 2001 | Less than 5% | Domestic Entity |
| ALTMAN, JEFFREY, ALAN Control Indirect owner via OWL CREEK GP, L.L.C. | MANAGING MEMBER since Aug 2001 | 75% or more | Individual |
Ownership & leadership changes · 14 filings with changes since Feb 29, 2012
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.
Mar 31, 2025 filing
- ChangedSAPADIN, DANIEL, JOE · ownership 5–10% → Less than 5%
Aug 29, 2024 filing
- ChangedDIBBLE, KEVIN, MICHAEL · title GENERAL COUNSEL → LIMITED PARTNER / GENERAL COUNSEL & CO-CHIEF OPERATING OFFICER
- ChangedFUNG, MICHELLE, YUNCHEE · title CHIEF FINANCIAL OFFICER → LIMITED PARTNER / CHIEF FINANCIAL OFFICER & CO-CHIEF OPERATING OFFICER
- ChangedSAPADIN, DANIEL, JOE · title LIMITED PARTNER / MANAGING DIRECTOR / CHIEF OPERATING OFFICER → LIMITED PARTNER / MANAGING DIRECTOR / CHIEF ADMINISTRATIVE OFFICER
May 11, 2021 filing
- ChangedALTMAN, JEFFREY, ALAN · title MANAGING PARTNER → LIMITED PARTNER / MANAGING PARTNER
- ChangedKRUEGER, DANIEL, EDRICH · title MANAGING DIRECTOR → LIMITED PARTNER / MANAGING DIRECTOR
- ChangedSAPADIN, DANIEL, JOE · title MANAGING DIRECTOR / CHIEF OPERATING OFFICER → LIMITED PARTNER / MANAGING DIRECTOR / CHIEF OPERATING OFFICER
Mar 31, 2021 filing
- No longer listedKOPEL, REUBEN · GENERAL COUNSEL · Less than 5% · listed since Mar 2012
- AddedDIBBLE, KEVIN, MICHAEL · GENERAL COUNSEL · Less than 5%
Jan 2, 2018 filing
- No longer listedALTMAN, JEFFREY, ALAN · MANAGING MEMBER · 75% or more · indirect via OWL CREEK ADVISORS, L.L.C. (RELYING ADVISER) · control person · listed since Dec 2007
- No longer listedOWL CREEK ADVISORS, L.L.C. · RELYING ADVISER · Less than 5% · control person · listed since Jan 2012
- No longer listedOWL CREEK ASSET MANAGEMENT, L.P. · OWNER (SOLE) OF OWL CREEK HONG KONG LIMITED · 75% or more · control person · listed since Oct 2007
Aug 29, 2017 filing
- AddedALTMAN, JEFFREY, ALAN · MANAGING MEMBER · 75% or more · indirect via OWL CREEK ADVISORS, L.L.C. (RELYING ADVISER) · control person
- AddedOWL CREEK ADVISORS, L.L.C. · RELYING ADVISER · Less than 5% · control person
Apr 20, 2017 filing
- No longer listedOSHIBA, ATSUSHI · RESPONSIBLE OFFICER OWL CREEK HONG KONG LIMITED · Less than 5% · listed since Dec 2014
- No longer listedWANG, CHRISTOPHER, MIN FANG · RESPONSIBLE OFFICER OWL CREEK HONG KONG LIMITED · Less than 5% · listed since May 2011
Mar 21, 2016 filing
- ChangedSAPADIN, DANIEL, JOE · ownership Less than 5% → 5–10%
Nov 10, 2015 filing
- No longer listedLEE, JEFFREY, FU-JEN · MANAGING DIRECTOR · 10–25% · control person · listed since Jul 2007
Jan 2, 2015 filing
- AddedOSHIBA, ATSUSHI · RESPONSIBLE OFFICER OWL CREEK HONG KONG LIMITED · Less than 5%
Older changes (5 more filings)
Mar 25, 2013 filing
- ChangedKRUEGER, DANIEL, EDRICH · now a control person
- ChangedLEE, JEFFREY, FU-JEN · now a control person
Nov 28, 2012 filing
- No longer listedLANDMANN, RAN · PARTNER - OWL CREEK EUROPE MANAGEMENT, LLP. · Less than 5% · listed since Oct 2010
- No longer listedOWL CREEK ASSET MANAGEMENT, L.P. · SOLE SHAREHOLDER OF ENTITY THAT OWNS RELYING ADVISER OWL CREEK EUROPE MANAGEMENT, L.L.P. · 75% or more · indirect via OWL CREEK EUROPE LIMITED · control person · listed since Mar 2010
- No longer listedOWL CREEK EUROPE LIMITED · CORPORATE MEMBER OF OWL CREEK EUROPE MANAGEMENT, LLP · 75% or more · control person · listed since Mar 2010
- No longer listedSENT, EDUARD, CHRISTIAN · PARTNER - OWL CREEK EUROPE MANAGEMENT, LLP · Less than 5% · listed since Oct 2010
Jul 17, 2012 filing
- No longer listedTAMBOR, SHAI, SIMON · MANAGING DIRECTOR · Less than 5% · listed since Jan 2006
- ChangedALTMAN, JEFFREY, ALAN · ownership 75% or more → 50–75%
- ChangedKRUEGER, DANIEL, EDRICH · ownership Less than 5% → 10–25%
- ChangedLEE, JEFFREY, FU-JEN · ownership Less than 5% → 10–25%
May 7, 2012 filing
- AddedKOPEL, REUBEN · GENERAL COUNSEL · Less than 5%
- ChangedBACK, STEPHEN, IRA · no longer a control person
- ChangedSAPADIN, DANIEL, JOE · now a control person
Feb 29, 2012 filing (earliest on record)
- ListedALTMAN, JEFFREY, ALAN · MANAGING PARTNER · 75% or more · control person
- ListedALTMAN, JEFFREY, ALAN · MANAGING MEMBER · 75% or more · indirect via OWL CREEK GP, L.L.C. · control person
- ListedBACK, STEPHEN, IRA · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
- ListedFUNG, MICHELLE, YUNCHEE · CHIEF FINANCIAL OFFICER · Less than 5%
- ListedKRUEGER, DANIEL, EDRICH · MANAGING DIRECTOR · Less than 5%
- ListedLANDMANN, RAN · PARTNER - OWL CREEK EUROPE MANAGEMENT, LLP. · Less than 5%
- ListedLEE, JEFFREY, FU-JEN · MANAGING DIRECTOR · Less than 5%
- ListedOWL CREEK ASSET MANAGEMENT, L.P. · OWNER (SOLE) OF OWL CREEK HONG KONG LIMITED · 75% or more · control person
- ListedOWL CREEK ASSET MANAGEMENT, L.P. · SOLE SHAREHOLDER OF ENTITY THAT OWNS RELYING ADVISER OWL CREEK EUROPE MANAGEMENT, L.L.P. · 75% or more · indirect via OWL CREEK EUROPE LIMITED · control person
- ListedOWL CREEK EUROPE LIMITED · CORPORATE MEMBER OF OWL CREEK EUROPE MANAGEMENT, LLP · 75% or more · control person
- ListedOWL CREEK GP, L.L.C. · GENERAL PARTNER · Less than 5%
- ListedSAPADIN, DANIEL, JOE · MANAGING DIRECTOR / CHIEF OPERATING OFFICER · Less than 5%
- ListedSENT, EDUARD, CHRISTIAN · PARTNER - OWL CREEK EUROPE MANAGEMENT, LLP · Less than 5%
- ListedTAMBOR, SHAI, SIMON · MANAGING DIRECTOR · Less than 5%
- ListedWANG, CHRISTOPHER, MIN FANG · RESPONSIBLE OFFICER OWL CREEK HONG KONG LIMITED · Less than 5%
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)
- ANTERIX INC$350.4M +169.5%
- PG&E CORP$30.6M +62.5%
- APPLOVIN CORP$24.6M +726.0%
- ALASKA AIR GROUP INC$19.4M +335.4%
- REPUBLIC AWYS HLDGS INC$14.2M +18.8%
Top Trims
- FTAI AVIATION LTD-$15.8M -31.5%
- SKYWEST INC-$11.7M -39.1%
- DANAHER CORP DEL-$5.2M -79.3%
- SPOTIFY TECHNOLOGY S A-$5.1M -82.4%
- BWX TECHNOLOGIES INC-$572.4K -7.1%
New Positions
- ARES MANAGEMENT CORPORATION$24.5M
- DOORDASH INC$24.0M
- ROYAL CARIBBEAN GROUP$22.2M
- UBER TECHNOLOGIES INC$19.7M
- UNITED AIRLS HLDGS INC$18.7M
Exited Positions
- INTUITIVE SURGICAL INC$7.9M
- INTUIT$5.9M
- NVIDIA CORPORATION$3.7M
- GE AEROSPACE$3.2M
- AMAZON COM INC$3.0M
Owl Creek Asset Management, L.P. 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 | ANTERIX INC | ATEX | 03676C100 | $557.1M | 46.08% | 5,411,776 | SH |
| 2 | REPUBLIC AWYS HLDGS INC | RJET | 590479408 | $89.9M | 7.44% | 4,278,689 | SH |
| 3 | PG&E CORP | PCG | 69331C108 | $79.5M | 6.58% | 4,726,388 | SH |
| 4 | MICROSOFT CORP Call | MSFT | 594918104 | $47.1M | 3.89% | 126,200 | SH |
| 5 | FTAI AVIATION LTD | FTAI | G3730V105 | $34.5M | 2.85% | 127,453 | SH |
| 6 | APPLOVIN CORP | APP | 03831W108 | $28.0M | 2.31% | 54,304 | SH |
| 7 | ALASKA AIR GROUP INC | ALK | 011659109 | $25.2M | 2.08% | 482,112 | SH |
| 8 | ARES MANAGEMENT CORPORATION | ARES | 03990B101 | $24.5M | 2.03% | 220,118 | SH |
| 9 | DOORDASH INC | DASH | 25809K105 | $24.0M | 1.99% | 130,176 | SH |
| 10 | KRANESHARES TRUST Call | KWEB | 500767306 | $23.8M | 1.97% | 971,100 | SH |
| 11 | VISTRA CORP | VST | 92840M102 | $23.8M | 1.97% | 149,799 | SH |
| 12 | ROYAL CARIBBEAN GROUP | RCL | V7780T103 | $22.2M | 1.83% | 69,856 | SH |
| 13 | TALEN ENERGY CORP | TLN | 87422Q109 | $21.2M | 1.75% | 55,150 | SH |
| 14 | UBER TECHNOLOGIES INC | UBER | 90353T100 | $19.7M | 1.63% | 272,488 | SH |
| 15 | UNITED AIRLS HLDGS INC | UAL | 910047109 | $18.7M | 1.55% | 137,695 | SH |
| 16 | SKYWEST INC | SKYW | 830879102 | $18.3M | 1.51% | 183,793 | SH |
| 17 | APARTMENT INVT & MGMT CO | AIV | 03748R747 | $17.6M | 1.46% | 5,927,644 | SH |
| 18 | CARNIVAL CORP LTD | CCL | G2004J103 | $16.3M | 1.34% | 569,159 | SH |
| 19 | ROCKET COS INC | RKT | 77311W101 | $16.1M | 1.33% | 1,024,109 | SH |
| 20 | FLEX LTD | FLEX | Y2573F102 | $14.7M | 1.22% | 90,918 | SH |
| 21 | UWM HOLDINGS CORPORATION | UWMC | 91823B109 | $11.2M | 0.93% | 4,911,463 | SH |
| 22 | ISHARES INC Put | EWY | 464286772 | $10.2M | 0.85% | 50,600 | SH |
| 23 | MELCO RESORTS AND ENTMNT LTD | MLCO | 585464100 | $9.1M | 0.75% | 1,722,262 | SH |
| 24 | SEA LTD | SE | 81141R100 | $8.9M | 0.74% | 93,152 | SH |
| 25 | COMMUNITY HEALTH SYS INC NEW | CYH | 203668108 | $8.5M | 0.70% | 2,530,622 | SH |
| 26 | BWX TECHNOLOGIES INC | BWXT | 05605H100 | $7.5M | 0.62% | 38,391 | SH |
| 27 | MICROSOFT CORP | MSFT | 594918104 | $7.0M | 0.58% | 18,647 | SH |
| 28 | META PLATFORMS INC | META | 30303M102 | $6.9M | 0.57% | 12,248 | SH |
| 29 | NEXTNAV INC | NN | 65345N106 | $6.1M | 0.50% | 341,803 | SH |
| 30 | ZILLOW GROUP INC | Z | 98954M200 | $4.0M | 0.33% | 126,293 | SH |
| 31 | GE VERNOVA INC | GEV | 36828A101 | $3.0M | 0.25% | 2,565 | SH |
| 32 | BORGWARNER INC | BWA | 099724106 | $2.2M | 0.18% | 33,648 | SH |
| 33 | DANAHER CORP DEL | DHR | 235851102 | $1.4M | 0.11% | 7,138 | SH |
| 34 | SPOTIFY TECHNOLOGY S A | SPOT | L8681T102 | $1.1M | 0.09% | 2,354 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-06-30 | 2026-08-14 | $1.21B | 34 | 0001172661-26-003787 |
| 2026-03-31 | 2026-05-15 | $1.38B | 30 | 0001172661-26-002379 |
| 2025-12-31 | 2026-02-17 | $3.31B | 45 | 0001172661-26-001082 |
| 2025-09-30 | 2025-11-14 | $3.15B | 54 | 0001172661-25-005072 |
Filer Information
Address
640 FIFTH AVENUE20TH FLOOR
NEW YORK, NY 10019
Phone
(212) 688-2550
Filing Manager
Owl Creek Asset Management, L.P.
New York, NY
Signatory
Dan Sapadin
CAO