Stocks · Consumer discretionary · Services-Amusement & Recreation Services

Six Flags Entertainment Corporation/NEW

FUN Clue Score46
United States Fiscal year ends December CIK 0001999001
11.41
+0.00%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
11.41 on 9 Oct 2026
27 19 11 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $20.60 14 Oct 2025 $21.37 15 Oct 2025 $20.60 16 Oct 2025 $21.26 17 Oct 2025 $20.88 20 Oct 2025 $21.77 21 Oct 2025 $25.63 22 Oct 2025 $24.57 23 Oct 2025 $24.92 24 Oct 2025 $25.71 27 Oct 2025 $26.74 28 Oct 2025 $25.97 29 Oct 2025 $23.74 30 Oct 2025 $22.58 31 Oct 2025 $22.98 3 Nov 2025 $22.70 4 Nov 2025 $21.17 5 Nov 2025 $20.38 6 Nov 2025 $18.39 7 Nov 2025 $18.03 10 Nov 2025 $16.35 11 Nov 2025 $15.44 12 Nov 2025 $16.15 13 Nov 2025 $15.06 14 Nov 2025 $14.60 17 Nov 2025 $13.97 18 Nov 2025 $14.01 19 Nov 2025 $13.53 20 Nov 2025 $12.83 21 Nov 2025 $13.45 24 Nov 2025 $14.44 25 Nov 2025 $14.67 26 Nov 2025 $14.92 28 Nov 2025 $15.18 1 Dec 2025 $14.87 2 Dec 2025 $15.03 3 Dec 2025 $15.39 4 Dec 2025 $15.32 5 Dec 2025 $15.64 8 Dec 2025 $14.62 9 Dec 2025 $14.89 10 Dec 2025 $15.15 11 Dec 2025 $15.12 12 Dec 2025 $14.91 15 Dec 2025 $14.65 16 Dec 2025 $14.77 17 Dec 2025 $14.70 18 Dec 2025 $14.29 19 Dec 2025 $14.08 22 Dec 2025 $13.78 23 Dec 2025 $13.81 24 Dec 2025 $14.35 26 Dec 2025 $14.89 29 Dec 2025 $15.33 30 Dec 2025 $15.02 31 Dec 2025 $15.34 2 Jan 2026 $15.49 5 Jan 2026 $14.66 6 Jan 2026 $15.28 7 Jan 2026 $15.10 8 Jan 2026 $15.29 9 Jan 2026 $15.94 12 Jan 2026 $15.87 13 Jan 2026 $15.72 14 Jan 2026 $16.38 15 Jan 2026 $15.88 16 Jan 2026 $16.57 20 Jan 2026 $16.24 21 Jan 2026 $17.40 22 Jan 2026 $18.36 23 Jan 2026 $17.31 26 Jan 2026 $17.72 27 Jan 2026 $17.47 28 Jan 2026 $17.45 29 Jan 2026 $18.35 30 Jan 2026 $18.01 2 Feb 2026 $18.24 3 Feb 2026 $17.81 4 Feb 2026 $18.57 5 Feb 2026 $17.35 6 Feb 2026 $18.73 9 Feb 2026 $18.59 10 Feb 2026 $18.06 11 Feb 2026 $18.01 12 Feb 2026 $16.53 13 Feb 2026 $15.90 17 Feb 2026 $15.55 18 Feb 2026 $16.22 19 Feb 2026 $17.58 20 Feb 2026 $18.24 23 Feb 2026 $16.60 24 Feb 2026 $16.66 25 Feb 2026 $17.00 26 Feb 2026 $17.19 27 Feb 2026 $17.03 2 Mar 2026 $17.17 3 Mar 2026 $16.71 4 Mar 2026 $16.73 5 Mar 2026 $17.51 6 Mar 2026 $16.05 9 Mar 2026 $16.24 10 Mar 2026 $16.02 11 Mar 2026 $15.44 12 Mar 2026 $15.57 13 Mar 2026 $15.99 16 Mar 2026 $16.39 17 Mar 2026 $17.64 18 Mar 2026 $17.59 19 Mar 2026 $17.42 20 Mar 2026 $16.25 23 Mar 2026 $16.77 24 Mar 2026 $17.04 25 Mar 2026 $17.27 26 Mar 2026 $17.68 27 Mar 2026 $16.60 30 Mar 2026 $17.22 31 Mar 2026 $17.75 1 Apr 2026 $17.58 2 Apr 2026 $16.77 6 Apr 2026 $17.88 7 Apr 2026 $17.58 8 Apr 2026 $18.13 9 Apr 2026 $19.73 10 Apr 2026 $19.94 13 Apr 2026 $19.65 14 Apr 2026 $20.10 15 Apr 2026 $19.62 16 Apr 2026 $19.48 17 Apr 2026 $19.97 20 Apr 2026 $19.27 21 Apr 2026 $18.85 22 Apr 2026 $19.14 23 Apr 2026 $18.40 24 Apr 2026 $18.28 27 Apr 2026 $18.77 28 Apr 2026 $18.20 29 Apr 2026 $18.02 30 Apr 2026 $18.78 1 May 2026 $18.86 4 May 2026 $17.66 5 May 2026 $18.13 6 May 2026 $19.69 7 May 2026 $22.76 8 May 2026 $22.01 11 May 2026 $20.15 12 May 2026 $18.90 13 May 2026 $19.32 14 May 2026 $20.08 15 May 2026 $21.32 18 May 2026 $20.08 19 May 2026 $19.53 20 May 2026 $19.57 21 May 2026 $19.72 22 May 2026 $19.83 26 May 2026 $20.10 27 May 2026 $20.50 28 May 2026 $20.30 29 May 2026 $21.01 1 Jun 2026 $21.00 2 Jun 2026 $20.70 3 Jun 2026 $20.29 4 Jun 2026 $21.21 5 Jun 2026 $20.72 8 Jun 2026 $22.04 9 Jun 2026 $22.43 10 Jun 2026 $23.14 11 Jun 2026 $24.39 12 Jun 2026 $23.44 15 Jun 2026 $23.34 16 Jun 2026 $24.45 17 Jun 2026 $24.87 18 Jun 2026 $24.94 22 Jun 2026 $22.71 23 Jun 2026 $23.15 24 Jun 2026 $23.02 25 Jun 2026 $22.47 26 Jun 2026 $22.01 29 Jun 2026 $20.56 30 Jun 2026 $21.30 1 Jul 2026 $20.46 2 Jul 2026 $20.99 6 Jul 2026 $19.55 7 Jul 2026 $19.11 8 Jul 2026 $18.66 9 Jul 2026 $18.65 10 Jul 2026 $19.46 13 Jul 2026 $18.92 14 Jul 2026 $18.81 15 Jul 2026 $19.38 16 Jul 2026 $18.97 17 Jul 2026 $17.53 20 Jul 2026 $17.39 21 Jul 2026 $17.59 22 Jul 2026 $17.28 23 Jul 2026 $17.21 24 Jul 2026 $17.37 27 Jul 2026 $17.59 28 Jul 2026 $18.73 29 Jul 2026 $18.35 30 Jul 2026 $17.70 31 Jul 2026 $17.33 3 Aug 2026 $17.62 4 Aug 2026 $18.14 5 Aug 2026 $18.75 6 Aug 2026 $15.75 7 Aug 2026 $16.37 10 Aug 2026 $15.85 11 Aug 2026 $15.91 12 Aug 2026 $16.44 13 Aug 2026 $16.68 14 Aug 2026 $16.40 17 Aug 2026 $15.60 18 Aug 2026 $15.75 19 Aug 2026 $16.90 20 Aug 2026 $16.79 21 Aug 2026 $16.73 24 Aug 2026 $16.91 25 Aug 2026 $16.59 26 Aug 2026 $16.13 27 Aug 2026 $15.96 28 Aug 2026 $16.22 31 Aug 2026 $15.05 1 Sep 2026 $14.24 2 Sep 2026 $15.47 3 Sep 2026 $15.03 4 Sep 2026 $15.51 8 Sep 2026 $15.74 9 Sep 2026 $14.29 10 Sep 2026 $13.67 11 Sep 2026 $13.12 14 Sep 2026 $13.18 15 Sep 2026 $12.73 16 Sep 2026 $12.37 17 Sep 2026 $12.51 18 Sep 2026 $12.22 21 Sep 2026 $12.37 22 Sep 2026 $12.30 23 Sep 2026 $12.43 24 Sep 2026 $12.40 25 Sep 2026 $12.32 28 Sep 2026 $11.54 29 Sep 2026 $10.86 30 Sep 2026 $10.71 1 Oct 2026 $10.88 2 Oct 2026 $11.60 5 Oct 2026 $12.13 6 Oct 2026 $12.08 7 Oct 2026 $11.63 8 Oct 2026 $11.41 9 Oct 2026 $11.41 Spiegel Marilyn G Director Bought $47.81K 12 May 2026 · at $19.13 · 24.6% of stake HADDRILL RICHARD M Executive Chair Bought $190.80K 12 May 2026 · at $19.08 · 4.5% of stake Spiegel Marilyn G Director Bought $47.75K 21 May 2026 · at $19.10 · 19.7% of stake JAFFER REHAN Director Bought $2.96M 12 Jun 2026 · at $23.69 · 2.7% of stake JAFFER REHAN Director Bought $2.93M 15 Jun 2026 · at $23.41 · 2.6% of stake Reilly John T President & CEO Bought $248.27K 12 Aug 2026 · at $15.80 · 5.6% of stake
6 buys0 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Revenue
$3.10B
Net income
$1.60B
Free cash flow
$152.20M
Operating margin
-44.4%
Net margin
-51.6%
Return on equity
-290.9%
Return on capital
-19.0%
Debt to equity
9.42
Revenue growth, 1 yr
14.5%

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
1.8B 308M FY22 Fiscal year 2022 Revenue $1.82B Net income $307.67M Margin 16.9% 1.8B 125M FY23 Fiscal year 2023 Revenue $1.80B Net income $124.56M Margin 6.9% · growth -1.0% 2.7B -231M FY24 Fiscal year 2024 Revenue $2.71B Net income $231.16M Margin -8.5% · growth +50.6% 3.1B -1.6B FY25 Fiscal year 2025 Revenue $3.10B Net income $1.60B Margin -51.6% · growth +14.4%
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
12 Aug 2026 Reilly John T
President & CEO
Bought on a plan $248.27K 5.6%
15 Jun 2026 JAFFER REHAN
Director
Bought $2.93M 2.6%
12 Jun 2026 JAFFER REHAN
Director
Bought $2.96M 2.7%
21 May 2026 Spiegel Marilyn G
Director
Bought $47.75K 19.7%
12 May 2026 HADDRILL RICHARD M
Executive Chair
Bought $190.80K 4.5%
12 May 2026 Spiegel Marilyn G
Director
Bought $47.81K 24.6%