NINE ENERGY SERVICE INC

Historical 13F Holders

Symbol
NINE
CUSIP
65441V200
All holders as of
Q2 2026
Type
Equity
Class
COMMON STOCK
Reported Value, Excluding Options
Total Shares Held, Excluding Options
Total Filers

13D/G Filers

Each filer's latest filing for 65441V200 since 12/18/2024, largest first.

Filer % of Class Filed
Philosophy Capital Management LLC 13G/A
17.0% 8/14/2026
Event 6/30/2026
MacKay Shields LLC 13G
11.9% 3/31/2026
Event 3/5/2026
Adage Capital Management, L.P. 13G
9.7% 7/9/2026
Event 3/31/2026
CastleKnight Master Fund LP 13G
8.3% 4/9/2026
Event 3/31/2026
Algebris Investments (US) Inc. 13G 6.0% 7/2/2026
Event 6/30/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Jeffrey L. Gendell 13G/A 4.4% 8/14/2026
Event 6/30/2026

13F Holders by Quarter

Period Filers Shares, Excl. Options Value, Excl. Options
2026 Q3 24 6.41 M $47.9M
2026 Q2 29 12.0 M $157M
2026 Q1 17 11.6 M $95.1M