Nine Energy Service, Inc.
NINE- Exchange
- NYSE
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0001532286
No open-market purchases or sales by Nine Energy Service, Inc. insiders were filed in the last 90 days; 29 institutions reported holding it in 13F filings for Q2 2026, worth $156.7M in total; no superinvestor holds it.
Key figures
- Market capClose on Nov 11, 2026
- $104.3M
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +12 vs. previous quarter
- 29
- 13F valueReported value at the end of Q2 2026
- $156.7M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $561.9M
- +1.4% year over year
- Net income, FY2025
- -$51.3M
- No comparable prior period
- Free cash flow, FY2025
- -$23.3M
- No comparable prior period
- Revenue, Q3 FY2026
- $142.0M
- +7.6% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Net loss for FY2025: $51.3M (9.1% of revenue).
Short interest
See short dataFrom FINRA, settlement date Oct 30, 2026.
- Short interest
- 203.0K
- Shares sold short
- Change
- +59.2K
- +41.2% vs. previous
- Days to cover
- 10.05
- At average daily volume
Superinvestors holding NINE, Q2 2026
Go to the superinvestors tabNo superinvestor reported holding NINE at the end of Q2 2026.
Latest insider trades
See all insider tradesOpen-market purchases and sales by Nine Energy Service, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 22, 2025 (view filing) | Apr 9 | 135 daysLate | Monroe William10% Owner | SSaleCommon Stock, par value $0.01 per share | −750.0K | $0.91 | −$682.5K | −15.4%4.11M after | |
| Aug 11, 2025 (view filing) | Aug 8 | 3 days | Fox Ann GSee Remarks | SSale | −278.0K | $0.63 | −$175.1K | −42.6%373.8K after | |
| Aug 11, 2025 (view filing) | Aug 8 | 3 days | Sirkes GuySee Remarks | SSale | −49.9K | $0.65 | −$32.4K | −26.4%139.4K after | |
| May 16, 2025 (view filing) | May 15 | 1 day | Crombie DavidSee Remarks | SSale | −20.9K | $0.62 | −$12.9K | −8.7%220.0K after | |
| May 16, 2025 (view filing) | May 14 | 2 days | Moore Theodore R.See Remarks | SSale | −11.5K | $0.70 | −$8.07K | −7.8%136.9K after | |
| May 13, 2025 (view filing) | May 9 | 4 days | Sirkes GuySee Remarks | SSale | −4.28K | $0.68 | −$2.91K | −2.2%189.3K after | |
| May 13, 2025 (view filing) | May 9-12 | 4 days | Moore Theodore R.See Remarks | SSale | −42.2K | $0.725 | −$30.6K | −22.1%148.4K after | 2 lots |
| May 13, 2025 (view filing) | May 9-13 | 4 days | Crombie DavidSee Remarks | SSale | −66.2K | $0.68 | −$45.0K | −21.6%240.9K after | 2 lots |
| May 13, 2025 (view filing) | May 9 | 4 days | Luz S. BrettSee Remarks | SSale | −1.53K | $0.68 | −$1.04K | −1.4%108.5K after | |
| May 13, 2025 (view filing) | May 9 | 4 days | Fox Ann GSee Remarks | SSale | −10.3K | $0.68 | −$7.02K | −1.6%651.8K after |
Top 10 13F holders, Q2 2026
See all 29 holdersThe largest institutional positions in Nine Energy Service, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Mackay Shields LLC | 3,011,565 | $39.2M | 1.31% | −54,869−1.8% | Reduced |
| Philosophy Capital Management LLC | 2,377,783 | $30.9M | 2.97% | −173,345−6.8% | Reduced |
| Adage Capital Partners GP, L.L.C. | 1,299,427 | $16.9M | 0.02% | −55,722−4.1% | Reduced |
| CastleKnight Management LP | 1,031,548 | $13.4M | 0.49% | −126,395−10.9% | Reduced |
| Algebris (UK) Ltd | 832,907 | $10.8M | 0.71% | +43,012+5.4% | Added |
| Gendell Jeffrey L | 614,230 | $7.99M | 0.07% | −170,271−21.7% | Reduced |
| Vanguard Capital Management LLC | 518,721 | $6.75M | 0.00% | +518,721 | New |
| Cygnus Capital Advisors, LLC | 500,358 | $6.51M | 4.42% | +45,300+10.0% | Added |
| Nomura Holdings Inc | 482,291 | $6.27M | 0.03% | −19,762−3.9% | Reduced |
| Mackenzie Financial Corp | 361,301 | $4.70M | 0.00% | 00.0% | Unchanged |
Holders of 5% or more of NINE
See all 5 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of Nine Energy Service, Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Philosophy Capital Management LLC | 13G/A | 17.00%2.38M shares | −1.30 ppfrom 18.30% | Mar 11, 20262 filings | Aug 14, 2026 | SEC |
| Mackay Shields LLC | 13G | 11.91%1.66M shares | 0.00 ppfrom 11.91% | Mar 31, 20262 filings | Mar 31, 2026 | SEC |
| Adage Capital Management, L.P. | 13G | 9.71%1.36M shares | New | Jul 9, 20261 filing | Jul 9, 2026 | SEC |
| CastleKnight Master Fund LP | 13G | 8.30%1.16M shares | New | Apr 9, 20261 filing | Apr 9, 2026 | SEC |
| Algebris Investments (US) Inc. | 13G | 6.00%832.9K shares | New | Jul 2, 20261 filing | Jul 2, 2026 | SEC |