Nine Energy Service Inc
NINE
29 hedge funds and large institutions have $157M invested in Nine Energy Service Inc in 2026 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 3 increasing their positions, 6 reducing their positions, and 2 closing their positions.
600% more first-time investments, than exits
New positions opened: 14 | Existing positions closed: 2
71% more funds holding
Funds holding: 17 → 29 (+12)
65% more capital invested
Capital invested by funds: $95.1M → $157M (+$61.6M)
2.86% more ownership
Funds ownership: 83.5% → 86.36% (+2.9%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
50% less repeat investments, than reductions
Existing positions increased: 3 | Existing positions reduced: 6
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Vanguard Capital Management
Malvern,
Pennsylvania
|
+$5.25M |
| 2 |
Geode Capital Management
Boston,
Massachusetts
|
+$1.31M |
| 3 |
Vanguard Fiduciary Trust
Malvern,
Pennsylvania
|
+$833K |
| 4 |
OP
Orvieto Partners
Boston,
Massachusetts
|
+$815K |
| 5 |
BlackRock
New York
|
+$509K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
PCM
Philosophy Capital Management
Alamo,
California
|
-$1.75M |
| 2 |
GJL
Gendell Jeffrey L
|
-$1.72M |
| 3 |
CM
CastleKnight Management
New York
|
-$1.28M |
| 4 |
Adage Capital Partners
Boston,
Massachusetts
|
-$564K |
| 5 |
MSL
Mackay Shields LLC
New York
|
-$555K |
NINE Hedge Fund Activity: Q2 2026 in Review
29 of the 8,349 institutional investors tracked by Wall St. Rank reported a position in Nine Energy Service Inc (NINE) for Q2 2026, worth a combined $157M — up 65% from $95.1M a quarter earlier.
Buyers outnumbered sellers: 14 funds opened new NINE positions and 2 closed out — a net gain of 12 holders — while 3 added to existing stakes and 6 trimmed.
The largest buyer was Vanguard Capital Management, opening a new position worth an estimated $5.25M. The largest seller was Philosophy Capital Management, cutting an estimated $1.75M.
- 29 institutional investors held Nine Energy Service Inc (NINE) as of Q2 2026, up from 17 in Q1 2026.
- Funds reported $157M of Nine Energy Service Inc stock for Q2 2026, up 65% quarter-over-quarter.
- 14 funds opened new Nine Energy Service Inc positions in Q2 2026 and 2 closed out, a net change of +12 holders.
- The largest Nine Energy Service Inc buyer in Q2 2026 was Vanguard Capital Management, an estimated $5.25M added.
- The largest Nine Energy Service Inc seller in Q2 2026 was Philosophy Capital Management, an estimated $1.75M sold.
Based on aggregated 13F filings for Q2 2026.