OIL STATES INTERNATIONAL, INC - Common stock, par value $0.01 per share (OIS)

Q: What does CUSIP 678026105 represent in this 13F holders report?

CUSIP 678026105 is the security identifier for OIS - OIL STATES INTERNATIONAL, INC - Common stock, par value $0.01 per share used to aggregate holder disclosures.

Q: How many institutions held OIS - OIL STATES INTERNATIONAL, INC - Common stock, par value $0.01 per share in Q4 2023?

179 institutional investors reported OIS - OIL STATES INTERNATIONAL, INC - Common stock, par value $0.01 per share for Q4 2023. Use the holders table for investor-level position and value details.

CUSIP: 678026105

Q4 2023 13F Holders as of 31 Dec 2023

Security type / class: Equity / Common stock, par value $0.01 per share
Total 13F shares: 59,411,508
Total 13F value: $403,367,900
Share change: +2,027,512
Put/Call ratio: 3342%
SEC-reported price per share: $6.79
Number of holders: 179
Value change: +$11,925,147
Number of buys: 89
Number of sells: 79
Shares outstanding: 59,304,889

Security key

678026105

Report period

Q4 2023

Institutions

179

Top holders

OIS full security history Ownership snapshot Full 13F holder table Newer quarter: Q3 2025 OIL STATES INTERNATIONAL, INC SEC filings OIL STATES INTERNATIONAL, INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 678026105

Newer quarter: Q3 2025

Recent filing periods:

Q3 2026 Q4 2025 Q3 2025

Ownership snapshot

Top reported holders of OIS - OIL STATES INTERNATIONAL, INC - Common stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BlackRock Finance, Inc.

Disclosed value leader

BlackRock Finance, Inc.

Comparable rows

0/15

Latest evidence

30 Sep 2023

13F Highest disclosed value: $98,000,999 15 rows are not safely comparable across share classes. Showing 1-6 of 15 holder rows.

Quick read

BlackRock Finance, Inc. has the largest disclosed position value at $98M.

0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock Finance, Inc.'s linked filing trail.

Disclosed position value Top 5

BlackRock Finance, Inc. $98M

PALISADE CAPITAL MANAGEMENT, LP $36.15M

VANGUARD GROUP INC $35.6M

DIMENSIONAL FUND ADVISORS LP $33.13M

STATE STREET CORP $26.26M

Value bars compare disclosed positions; verify each figure against the linked filing evidence.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	— denominator unverified	$98,000,999 11,708,602 shares	—	30 Sep 2023
PALISADE CAPITAL MANAGEMENT, LP	13F Company 13F	— denominator unverified	$36,152,081 4,319,245 shares	—	30 Sep 2023
VANGUARD GROUP INC	13F Company 13F	— denominator unverified	$35,603,402 4,253,692 shares	—	30 Sep 2023
DIMENSIONAL FUND ADVISORS LP	13F Company 13F	— denominator unverified	$33,132,425 3,958,293 shares	—	30 Sep 2023
STATE STREET CORP	13F Company 13F	— denominator unverified	$26,262,390 3,137,681 shares	—	30 Sep 2023
Jeffrey L. Gendell	13F Individual 13F	— denominator unverified	$25,169,988 3,007,167 shares	—	30 Sep 2023

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2023

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

179

59,411,508

Rows available

179

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2023 vs Q4 2025 Across Filers

Q4 2025 holders

180

Q4 2023 holders

179

Holder diff

-1

Investor	Q4 2025 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q4 2025 value	Q4 2023 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend