MAGN Magnera (MAGN) Insider Trading, Ownership & Congress Trades
Materials · Paper mills · CIK 0000041719
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
94
13F, latest reported quarter
What the filings say about MAGN
Congress, 1 year
No trades
Last one: sale, 2025-02-12
Magnera insider trades (Form 4)
Form 4 buys and sells (codes P and S). Grants, option exercises
and conversions excluded.
No insider purchases or sales are on record for Magnera Corp in the period covered. Source: SEC Form 4 filings, as of 2026-10-27.
Insider
Filed
Shares
Value
Since filing
Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 100.0% of the 4,000 shares held after it.
- 6 other insiders bought within 30 days.
- 94 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Marnick Samantha J. bought about $49.5K of MAGN on Jun 5, 2025; 6 other insiders bought within 30 days and 94 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 100.0% of the 10,000 shares held after it.
- 6 other insiders bought within 30 days.
- 94 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Curless Michael S bought about $122.9K of MAGN on Jun 4, 2025; 6 other insiders bought within 30 days and 94 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 98.3% of the 17,228 shares held after it.
- 6 other insiders bought within 30 days.
- 94 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Brown Bruce bought about $200.1K of MAGN on May 29, 2025; 6 other insiders bought within 30 days and 94 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 25.6% of the 16,555 shares held after it.
- 6 other insiders bought within 30 days.
- 94 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Brown Bruce bought about $50.0K of MAGN on May 29, 2025; 6 other insiders bought within 30 days and 94 funds added in the latest 13F quarter.Context
- First Form 4 purchase or sale (code P or S) here by this insider on our record.
- The trade is 48.2% of the 35,289 shares held after it.
- 6 other insiders bought within 30 days.
- 94 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Salmon Tom bought about $203.0K of MAGN on May 28, 2025; 6 other insiders bought within 30 days and 94 funds added in the latest 13F quarter.10 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
Seven facts, ranked against the sector ·
Rank is not a forecast
Insiders
no insider buys or sells on file
Congress
no House purchase disclosed in the last 12 months
Funds
94 funds bought in last quarter
below 57% of Materials
Revenue
+46.5% year over year
more than 91% of Materials
Margin
-5.0% net margin
below 64% of Materials
Buybacks
no share repurchases reported
Short interest
6.1% of the float short (float per yahoo 2026-10-26) · 4.9 days to cover · settled 2026-09-30
more than 66% of Materials
What changed in the last 30 days
Oct 19Director Brown Bruce bought $50.0K (May 29, 2025)
Watch MAGN
A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.
The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
+26.4%12M
Indexed to 100, dividend-adjusted, not a price chart.
When a name files heavily, the largest trades are drawn first.
Who owns MAGN: institutional holders (13F)
13F holdings, latest reported quarter
2,800,000 sh
$32.9M
2,596,578 sh
$30.5M
2,411,586 sh
$28.3M
2,243,827 sh
$26.4M
1,889,088 sh
$22.2M
Congress trades in MAGN
STOCK Act disclosures, US House only, filed up to 45 days after the trade
Sold 2025-02-12 · disclosed 30 days later
$1,001 - $15,000
Activist and 5% holders (13D/13G)
No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.
MAGN planned insider sales (Form 144)
No planned-sale notices
No insider has filed to sell. Watch this after a run-up.
MAGN mutual fund holders (N-PORT)
Funds ranked by the share of their own portfolio in this stock (N-PORT).
Ancora/Thelen Small-Mid Cap Fund
$1.4M position · as of 2026-06-30
0.6%
Sterling Capital Behavioral Small Cap Value Fund
$296.6K position · as of 2026-06-30
0.4%
NORTH SQUARE DYNAMIC SMALL CAP FUND
$2.4M position · as of 2026-05-31
0.3%
NVIT Small Cap Value Fund
$651.5K position · as of 2026-06-30
0.3%
NVIT Multi-Manager Small Company Fund
$861.7K position · as of 2026-06-30
0.2%
Columbia Small Cap Value Discovery Fund
$4.3M position · as of 2026-07-31
0.2%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M ·
% is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows 94 funds added last quarter. Each figure is a federal filing, dated the day it went public.
MAGN financials
Revenue growth
+46.5%
XBRL, annual
Net margin
-5.0%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$3.3B
four quarters, 2025-06-29 to 2026-06-27
Revenue, TTM MAGN
| FY Sep 2025 | $3.2B |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | $1.4B |
| FY Dec 2022 | $1.5B |
| Jun 2026 | $857.0M |
| Mar 2026 | $796.0M |
| Dec 2025 | $792.0M |
| Sep 2025 | $839.0M |
| Jun 2025 | $839.0M |
| Mar 2025 | $824.0M |
| Dec 2024 | $702.0M |
| Sep 2024 | $332.1M |
At each fiscal year end
Single quarter
Net margin, TTM
-3.4%
net income over revenue, 2025-06-29 to 2026-06-27
Net margin, TTM MAGN
| FY Sep 2025 | -5.0% |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -7.2% |
| FY Dec 2022 | -12.9% |
| Jun 2026 | -2.3% |
| Mar 2026 | -2.3% |
| Dec 2025 | -4.3% |
| Sep 2025 | -4.8% |
| Jun 2025 | -2.1% |
| Mar 2025 | -5.0% |
| Dec 2024 | -8.5% |
| Sep 2024 | -4.6% |
At each fiscal year end
Single quarter
Free cash flow, TTM
$113.0M
operating cash flow minus capex, 2025-06-29 to 2026-06-27
Free cash flow, TTM MAGN
| FY Sep 2025 | $36.0M |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -$47.2M |
| FY Dec 2022 | -$78.6M |
| Jun 2026 | -$28.0M |
| Mar 2026 | $73.0M |
| Dec 2025 | -$13.0M |
| Sep 2025 | $81.0M |
| Jun 2025 | -$13.0M |
| Mar 2025 | $42.0M |
| Dec 2024 | -$74.0M |
| Sep 2024 | n/a |
At each fiscal year end
Single quarter
Debt to equity
1.88x
long-term 2026-06-27 plus current 2025-06-28 (12 months older than the period end); equity 2026-06-27
Debt to equity MAGN
| FY Sep 2025 | 1.84x |
| FY Sep 2024 | 0.00x |
| FY Dec 2023 | 3.33x |
| FY Sep 2023 | 0.36x |
| FY Dec 2022 | 2.62x |
| Jun 2026 | 1.88x |
| Mar 2026 | 1.84x |
| Dec 2025 | 1.87x |
| Sep 2025 | 1.84x |
| Jun 2025 | 1.77x |
| Mar 2025 | 1.83x |
| Dec 2024 | 1.80x |
| Sep 2024 | 4.26x |
At each fiscal year end
Trailing four quarters at each quarter end
Cash flow to debt
0.09x
TTM operating cash flow over long-term 2026-06-27 plus current 2025-06-28 (12 months older than the period end)
Cash flow to debt MAGN
| FY Sep 2025 | 0.05x |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -0.02x |
| FY Dec 2022 | -0.05x |
| Jun 2026 | 0.09x |
| Mar 2026 | 0.10x |
| Dec 2025 | 0.08x |
| Sep 2025 | 0.05x |
| Jun 2025 | 0.08x |
| Mar 2025 | 0.10x |
| Dec 2024 | 0.08x |
| Sep 2024 | 0.22x |
At each fiscal year end
Trailing four quarters at each quarter end
Return on equity
-10.4%
TTM net income over average of 2025-06-28 and 2026-06-27
Return on equity MAGN
| FY Sep 2025 | -25.0% |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -4.3% |
| FY Dec 2022 | -45.1% |
| Jun 2026 | -10.4% |
| Mar 2026 | -10.3% |
| Dec 2025 | -12.4% |
| Sep 2025 | -25.0% |
| Jun 2025 | -20.1% |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on assets
-2.8%
TTM net income over average of 2025-06-28 and 2026-06-27
Return on assets MAGN
| FY Sep 2025 | -5.8% |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -6.6% |
| FY Dec 2022 | -11.0% |
| Jun 2026 | -2.8% |
| Mar 2026 | -2.8% |
| Dec 2025 | -3.4% |
| Sep 2025 | -5.8% |
| Jun 2025 | -4.8% |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on invested capital
n/a
pre-tax loss, no effective tax rate to apply
Return on invested capital MAGN
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | n/a |
| FY Dec 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Return on capital employed
+1.9%
operating income (EBIT proxy) over average of 2025-06-28 and 2026-06-27 minus current liabilities
Return on capital employed MAGN
| FY Sep 2025 | +0.2% |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -1.9% |
| FY Dec 2022 | -11.7% |
| Jun 2026 | +1.9% |
| Mar 2026 | +1.6% |
| Dec 2025 | +1.2% |
| Sep 2025 | +0.2% |
| Jun 2025 | -0.1% |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
P/E, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
P/E, trailing MAGN
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | n/a |
| FY Dec 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Enterprise value
$2.1B
market value at close 2026-10-23 on 2026-08-06 shares, plus long-term 2026-06-27 plus current 2025-06-28 (12 months older than the period end), minus cash 2026-06-27
Enterprise value MAGN
| FY Sep 2025 | $2.0B |
| FY Sep 2024 | $814.6M |
| FY Dec 2023 | $1.9B |
| FY Sep 2023 | $2.0B |
| FY Dec 2022 | $2.3B |
| Jun 2026 | $2.1B |
| Mar 2026 | $1.9B |
| Dec 2025 | $2.2B |
| Sep 2025 | $2.0B |
| Jun 2025 | $2.2B |
| Mar 2025 | $2.4B |
| Dec 2024 | $2.6B |
| Sep 2024 | $1.9B |
At each fiscal year end
Trailing four quarters at each quarter end
FCF yield
+26.5%
TTM free cash flow over market value at close 2026-10-23
FCF yield MAGN
| FY Sep 2025 | +9.2% |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | -4.0% |
| FY Dec 2022 | -4.9% |
| Jun 2026 | +25.2% |
| Mar 2026 | +40.1% |
| Dec 2025 | +18.1% |
| Sep 2025 | +9.2% |
| Jun 2025 | +23.9% |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
PEG, trailing
n/a
trailing loss, a multiple of a loss is not meaningful
PEG, trailing MAGN
| FY Sep 2025 | n/a |
| FY Sep 2024 | n/a |
| FY Dec 2023 | n/a |
| FY Sep 2023 | n/a |
| FY Dec 2022 | n/a |
| Jun 2026 | n/a |
| Mar 2026 | n/a |
| Dec 2025 | n/a |
| Sep 2025 | n/a |
| Jun 2025 | n/a |
| Mar 2025 | n/a |
| Dec 2024 | n/a |
| Sep 2024 | n/a |
At each fiscal year end
Trailing four quarters at each quarter end
Price as of 2026-10-23. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
| 2025-09 | 2024-09 | 2023-12 | 2023-09 | |
|---|---|---|---|---|
| Revenue | $3.2B | $2.2B | $1.4B | $2.3B |
| Gross profit | n/a | n/a | $129.7M | n/a |
| Operating income | $5.0M | -$141.0M | $2.7M | $69.0M |
| Net income | -$159.0M | -$154.0M | -$79.1M | $38.0M |
| EPS (diluted) | -4.47 | -4.84 | -1.75 | 1.19 |
| Operating cash flow | $103.0M | $192.0M | n/a | $257.0M |
| Cash | $305.0M | $230.0M | $50.3M | $52.7M |
| Long-term debt | $2.0B | $0 | $853.2M | $847.9M |
| Dividends paid | n/a | n/a | $0 | n/a |
SEC XBRL, fiscal years, as known on 2026-10-27
MAGN Stock Sonar score 5/7 axes
Find similar shapesCompareMAGN ranks highest on growth (91st percentile) and risk and compliance (46th), and lowest on financial health (24th), among Materials peers.
5 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored
MAGN filings, in plain words
Have members of Congress traded MAGN?
Yes, but not in the year to 2026-10-27; the latest on record is a sale by Thomas H. Kean dated 2025-02-12.
Read the full summary
Members of Congress have disclosed trades in MAGN, none in the last year; the latest on record is a sale by Thomas H. Kean dated 2025-02-12. Each figure is counted from SEC and House filings as of 2026-10-27, dated the day the filing was made public.
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