Six Flags Entertainment

FUN • NYSE

Six Flags Entertainment is a leisure company in the consumer cyclical sector on NYSE, led by Richard Zimmerman, with a market cap of $1.5B. As of Q3 2025, 109% of shares are held by 297 institutional investors, with BlackRock, Inc. as the largest holder at 14.86%.

Chief Executive OfficerRichard Zimmerman

Market Cap$1.5B

Leisure

Consumer Cyclical

Employees53.1K

Websitesixflags.com

Country

United States of America

Overview

Overview of institutional ownership in FUN as of Q3 2025 with a market cap of $2.3B

All Institutions

Institutions: 297
Value Held: $2.5B
Shares Held: 110.6M
Avg Position: $8.5M
Median Position: $413.0K

Hedge Funds

Hedge Funds: 48
Value Held: $1.1B
Shares Held: 47.0M
Avg Position: $22.2M
Median Position: $4.6M

Ownership Breakdown

Institutional (non-HF)

62.81%

$1.4B

Hedge Funds

46.41%

$1.1B

Retail & Other

Based on market cap of $2.3B as of Q3 2025. Institutional (non-HF) excludes hedge funds to avoid double counting.

Biggest Investors

Institutions with the largest positions in FUN as of Q3 2025

Institution	Key People	Position Value	Ownership	Owned Since	Total AUM (Long)
B BlackRock, Inc. Institution	-	$342.0M 0.01% of portfolio	14.86% 15.1M shares	Q3 2024 Held for 1y 2m	$5.67T
VANGUARD GROUP INC Institution	Salim Ramji CEO	$228.7M 0.00% of portfolio	9.94% 10.1M shares	Q3 2024 Held for 1y 2m	$6.69T
DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP Hedge Fund•Value	Mina Fahmy Iskander CFO	$197.7M 6.67% of portfolio	8.59% 8.7M shares	Q4 2024 Held for 11 months	$3.0B
MORGAN STANLEY RIA/Wealth	Jed Finn CEO	$132.8M 0.01% of portfolio	5.77% 5.8M shares	≤ Q2 2013 Held for 12y 5m+	$1.65T
Sachem Head Capital Management LP Hedge Fund•Long/Short	Scott David Ferguson Managing Partner	$114.3M 3.04% of portfolio	4.97% 5.0M shares	Q2 2025 Held for 5 months	$3.8B
D DENDUR CAPITAL LP Hedge Fund•Event Driven	Malcolm Andrew Levine CIO	$106.0M 11.81% of portfolio	4.60% 4.7M shares	Q3 2024 Held for 1y 2m	$897.0M
H PARTNERS MANAGEMENT, LLC Hedge Fund•Event Driven	Rehan Arif Jaffer Managing Partner	$105.6M 35.42% of portfolio	4.59% 4.7M shares	Q3 2024 Held for 1y 2m	$298.3M
JANA Partners Management, LP Hedge Fund•Activist	Barry Stuart Rosenstein Founder	$92.0M 4.45% of portfolio	4.00% 4.0M shares	Q3 2025 Held for 2 months	$2.1B
STATE STREET CORP Institution	Ronald P. O'Hanley CEO	$79.9M 0.00% of portfolio	3.47% 3.5M shares	Q3 2024 Held for 1y 2m	$2.88T
EdgePoint Investment Group Inc. Long Only Manager	Clifford Tye Bousada CEO	$70.8M 0.53% of portfolio	3.08% 3.1M shares	Q3 2025 Held for 2 months	$13.4B

Net Capital Flow

Institutional buying and selling activity for FUN in Q3 2025

Traded: +$118.6M
Buyers: 133
Sellers: 166
Total Bought: +$686.5M
Total Sold: −$568.0M
Avg Position: $6.8M

Biggest Buyers

Institution	Net Bought	Current Position
JANA Partners Management, LP Hedge Fund•Activist	+$92.0M +4.0M shares	$92.0M 4.0M shares
MORGAN STANLEY RIA/Wealth	+$77.7M +3.4M shares	$132.8M 5.8M shares
EdgePoint Investment Group Inc. Long Only Manager	+$70.8M +3.1M shares	$70.8M 3.1M shares
GOLDMAN SACHS GROUP INC Institution	+$49.4M +2.2M shares	$58.1M 2.6M shares
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	+$46.5M +2.0M shares	$46.5M 2.0M shares
Land & Buildings Investment Management, LLC Hedge Fund•Activist	+$36.0M +1.6M shares	$36.0M 1.6M shares
B BlackRock, Inc. Institution	+$34.8M +1.5M shares	$342.0M 15.1M shares
I Invenomic Capital Management LP Hedge Fund•Long/Short	+$23.5M +1.0M shares	$23.5M 1.0M shares
D D. E. Shaw & Co., Inc. Institution	+$19.0M +836.0K shares	$19.0M 836.0K shares
HG Vora Capital Management, LLC Hedge Fund•Event Driven	+$17.6M +775.0K shares	$49.4M 2.2M shares

Biggest Sellers

Institution	Net Sold	Current Position
Contour Asset Management LLC Hedge Fund•Long/Short	−$86.1M −2.8M shares	Sold Off 0 shares
NORTHWOOD LIQUID MANAGEMENT LP Hedge Fund•Sector	−$75.1M −3.3M shares	$11.1M 487.1K shares
Long Pond Capital, LP Hedge Fund•Long/Short	−$68.3M −3.0M shares	$6.6M 290.0K shares
Highland Peak Capital, LLC Hedge Fund•Multi-Strategy	−$33.0M −1.1M shares	Sold Off 0 shares
S Spears Abacus Advisors LLC Long Only Manager	−$24.9M −1.1M shares	$252.2K 11.1K shares
THRIVENT FINANCIAL FOR LUTHERANS Insurance Manager	−$24.9M −1.1M shares	$8.2M 362.0K shares
DAVENPORT & Co LLC RIA/Wealth	−$20.2M −664.9K shares	Sold Off 0 shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	−$15.3M −501.8K shares	Sold Off 0 shares
JPMORGAN CHASE & CO Institution	−$14.0M −615.2K shares	$23.7M 1.0M shares
HBK INVESTMENTS L P Hedge Fund•Multi-Strategy	−$12.1M −397.6K shares	Sold Off 0 shares

Entry and Exit Activity

Institutions that initiated new positions or completely exited FUN in Q3 2025

New Positions: 22
New Value: $249.9M
Exited Positions: 71
Exited Value: $294.6M

New Positions

Institution	Position Value
JANA Partners Management, LP Hedge Fund•Activist	$92.0M 4.0M shares
EdgePoint Investment Group Inc. Long Only Manager	$70.8M 3.1M shares
D D. E. Shaw & Co., Inc. Institution	$19.0M 836.0K shares
Point72 Asset Management, L.P. Hedge Fund•Multi-Strategy	$17.6M 774.8K shares
N Nearwater Capital Markets, Ltd Institution	$17.2M 755.5K shares
M Medina Singh Partners, LLC Hedge Fund•Value	$14.8M 649.4K shares
SORA INVESTORS LLC Hedge Fund•Long/Short	$8.1M 356.4K shares
PINNACLE ASSOCIATES LTD Long Only Manager	$4.7M 205.6K shares
Aperture Investors, LLC Hedge Fund•Multi-Strategy	$2.0M 88.8K shares
AIGEN INVESTMENT MANAGEMENT, LP Hedge Fund•Long/Short	$1.4M 60.9K shares

Exited Positions

Institution	Previous Position
Contour Asset Management LLC Hedge Fund•Long/Short	$86.1M 2.8M shares
Highland Peak Capital, LLC Hedge Fund•Multi-Strategy	$33.0M 1.1M shares
DAVENPORT & Co LLC RIA/Wealth	$20.2M 664.9K shares
BALYASNY ASSET MANAGEMENT LLC Hedge Fund•Multi-Strategy	$15.3M 501.8K shares
HBK INVESTMENTS L P Hedge Fund•Multi-Strategy	$12.1M 397.6K shares
C CI INVESTMENTS INC. Institution	$10.6M 349.3K shares
Benchstone Capital Management LP Hedge Fund•Long/Short	$10.1M 332.0K shares
J J. Goldman & Co LP Hedge Fund•Multi-Strategy	$9.4M 309.0K shares
MANAGED ASSET PORTFOLIOS, LLC Long Only Manager	$8.2M 268.8K shares
R Rivermont Capital Management LP Hedge Fund•Long/Short	$6.9M 228.1K shares

Options Activity

Institutions with the largest Call and Put options positions in FUN as of Q3 2025

Call Positions: 19
Call Value: $55.6M
Put Positions: 12
Put Value: $82.8M

Call Positions

Institution	Position Value
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$14.0M 6.2K contracts
Caption Management, LLC Hedge Fund•Long/Short	$9.4M 4.1K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$7.1M 3.1K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$5.2M 2.3K contracts
BOOTHBAY FUND MANAGEMENT, LLC Fund of Funds	$3.9M 1.7K contracts
Cinctive Capital Management LP Hedge Fund•Multi-Strategy	$2.8M 1.3K contracts
MILLENNIUM MANAGEMENT LLC Hedge Fund•Multi-Strategy	$2.3M 1.0K contracts
Walleye Trading LLC RIA/Wealth	$2.2M 990.0 contracts
N NOMURA HOLDINGS INC Institution	$1.6M 700.0 contracts
J J. Goldman & Co LP Hedge Fund•Multi-Strategy	$1.4M 600.0 contracts

Put Positions

Institution	Position Value
J JANE STREET GROUP, LLC Institution	$39.1M 17.2K contracts
BARCLAYS PLC Institution	$26.7M 11.8K contracts
CITADEL ADVISORS LLC Hedge Fund•Multi-Strategy	$5.1M 2.3K contracts
SUSQUEHANNA INTERNATIONAL GROUP, LLP Private Equity	$4.7M 2.1K contracts
Walleye Trading Advisors, LLC Hedge Fund•Multi-Strategy	$2.5M 1.1K contracts
TUDOR INVESTMENT CORP ET AL Hedge Fund•Multi-Strategy	$979.2K 431.0 contracts
WELLS FARGO & COMPANY/MN Institution	$958.8K 422.0 contracts
Walleye Trading LLC RIA/Wealth	$947.4K 417.0 contracts
W WOLVERINE TRADING, LLC Institution	$737.0K 329.0 contracts
P PEAK6 LLC Institution	$586.2K 258.0 contracts

Most Committed Institutions

Institutions with FUN as the highest % of their portfolio as of Q3 2025

Institution	Key People	Portfolio Weight	Ownership	Owned Since	Total AUM (Long)
H PARTNERS MANAGEMENT, LLC Hedge Fund•Event Driven	Rehan Arif Jaffer Managing Partner	35.42% $105.6M	4.59% 4.7M shares	Q3 2024 Held for 1y 2m	$298.3M
D DENDUR CAPITAL LP Hedge Fund•Event Driven	Malcolm Andrew Levine CIO	11.81% $106.0M	4.60% 4.7M shares	Q3 2024 Held for 1y 2m	$897.0M
Ananym Capital Management, LP Hedge Fund•Activist	Alexander Jonathan Silver CIO	6.95% $18.1M	0.79% 795.4K shares	Q1 2025 Held for 8 months	$260.1M
HG Vora Capital Management, LLC Hedge Fund•Event Driven	Michael Lee CFO	6.70% $49.4M	2.15% 2.2M shares	Q2 2025 Held for 5 months	$738.0M
DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP Hedge Fund•Value	Mina Fahmy Iskander CFO	6.67% $197.7M	8.59% 8.7M shares	Q4 2024 Held for 11 months	$3.0B
Land & Buildings Investment Management, LLC Hedge Fund•Activist	Jonathan I Litt Managing Partner	6.61% $36.0M	1.57% 1.6M shares	Q3 2025 Held for 2 months	$544.9M
Cove Street Capital, LLC Hedge Fund•Value	Matthew James Weber President	6.12% $4.6M	0.20% 204.4K shares	Q3 2024 Held for 1y 2m	$75.9M
Luxor Capital Group, LP Hedge Fund•Multi-Strategy	Christian Alexander Leone CEO	5.60% $40.0M	1.74% 1.8M shares	Q4 2024 Held for 11 months	$713.8M
JANA Partners Management, LP Hedge Fund•Activist	Barry Stuart Rosenstein Founder	4.45% $92.0M	4.00% 4.0M shares	Q3 2025 Held for 2 months	$2.1B
O Orvieto Partners, L.P. Hedge Fund•Value	Timothy Garrett Caffrey Partner	3.46% $4.1M	0.18% 179.5K shares	Q4 2024 Held for 11 months	$118.0M

Hedge Fund Spotlight

Discover hedge funds investing in FUN

Freestone Grove Partners LP

Hedge Fund • Multi-Strategy

Portfolio ManagerTodd Keefe Barker

Portfolio Value: $13.5B
Positions: 680
Last Reported: Q3 2025

Sector Allocation

Position in Six Flags Entertainment

Market Value: $480.7K
Shares Held: 21.2K
Portfolio Weight: 0.00%
Owned Since: 2024-Q4

Top Holding	Sector	Market Value	Weight
1 Vanguard S&P 500 ETF VOO	ETF ETF	$828.1M	6.16%
2 iShares Core S&P 500 ETF IVV	ETF ETF	$201.2M	1.50%
3 Weyerhaeuser WY	REIT - Specialty Real Estate	$166.0M	1.23%