Company · Ownership research

FLOTEK INDUSTRIES INC/CN/ FTK

CIK 0000928054 · CUSIP 343389409

Insider trading Initial holdings Institutional holders

Quarter-end disclosures, not live holdings.

Several CUSIPs are reported for this company; this page shows CUSIP 343389409 (FTK), not CUSIP 343389909 (FTK), CUSIP 343389959 (FTK), and does not merge CUSIPs.

This page lists the top 20 of 34 rows by value; the complete set is available through the API.

Some filings reported values in thousands; those figures were scaled ×1,000 to dollars.

Top 20 institutions

Weight means this stock's share of the manager's own portfolio.

By reported value

#	Manager	Value	Manager weight	Change vs prior	Source
01	Nierenberg Investment Management Company, LLC CIK 1282683 · View history	$4.67M 1,247,637 shares	2.73%	0(0.00%)Unchanged	SEC filing ↗ May 13, 2024	▾
02	VANGUARD GROUP INC CIK 102909 · View history	$2.04M 545,246 shares	0.00%	+39.70K(+7.90%)Added	SEC filing ↗ May 10, 2024	▾
03	MASTERS CAPITAL MANAGEMENT LLC CIK 1104186 · View history	$1.87M 500,000 shares	0.35%	+18.52K(+3.80%)Added	SEC filing ↗ May 15, 2024	▾
04	TRUIST FINANCIAL CORP CIK 92230 · View history	$758.77K 202,881 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ May 13, 2024	▾
05	GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history	$509.90K 136,304 shares	0.00%	+3.22K(+2.40%)Added	SEC filing ↗ May 13, 2024	▾
06	BlackRock Inc. CIK 1364742 · View history	$502.24K 134,288 shares	0.00%	+1(0.00%)Added	SEC filing ↗ May 10, 2024	▾
07	DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history	$324.68K 86,814 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ May 10, 2024	▾
08	Segment Wealth Management, LLC CIK 1575581 · View history	$229.71K 61,420 shares	0.02%	0(0.00%)Unchanged	SEC filing ↗ Apr 24, 2024	▾
09	SANDERS MORRIS HARRIS LLC CIK 1053994 · View history	$222.86K 59,589 shares	0.04%	+59.59KNew	SEC filing ↗ Apr 11, 2024	▾
10	Delta Investment Management, LLC CIK 1757043 · View history	$206.62K 55,245 shares	0.05%	0(0.00%)Unchanged	SEC filing ↗ May 9, 2024	▾
11	CITADEL ADVISORS LLC CIK 1423053 · View history	$188.24K 50,331 shares	0.00%	+28.87K(+134.50%)Added	SEC filing ↗ May 15, 2024	▾
12	NORTHERN TRUST CORP CIK 73124 · View history	$184.71K 49,387 shares	0.00%	+2.65K(+5.70%)Added	SEC filing ↗ May 14, 2024	▾
13	BRIDGEWAY CAPITAL MANAGEMENT, LLC CIK 1107261 · View history	$178.25K 47,659 shares	0.00%	+5.36K(+12.70%)Added	SEC filing ↗ May 15, 2024	▾
14	STATE STREET CORP CIK 93751 · View history	$143.67K 38,415 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
15	Squarepoint Ops LLC CIK 1642575 · View history	$139.51K 37,302 shares	0.00%	+7.60K(+25.60%)Added	SEC filing ↗ May 15, 2024	▾
16	Bank of New York Mellon Corp CIK 1390777 · View history	$138.56K 37,049 shares	0.00%	-4.31K(-10.40%)Reduced	SEC filing ↗ Apr 25, 2024	▾
17	RENAISSANCE TECHNOLOGIES LLC CIK 1037389 · View history	$138.00K 36,800 shares	0.00%	+36.80KNew	SEC filing ↗ May 13, 2024	▾
18	AlTi Global, Inc. CIK 1838615 · View history	$96.62K 25,834 shares	0.00%	0(0.00%)Unchanged	SEC filing ↗ May 15, 2024	▾
19	WELLS FARGO & COMPANY/MN CIK 72971 · View history	$58.62K 15,673 shares	0.00%	-1.35K(-7.90%)Reduced	SEC filing ↗ May 10, 2024	▾
20	BANK OF AMERICA CORP /DE/ CIK 70858 · Amended · View history	$53.84K 14,395 shares	0.00%	+1.50K(+11.60%)Added	SEC filing ↗ May 15, 2024	▾

Showing 20 / 34 institutions. The complete set is available through the API.

Coverage & totals by quarter

Reporting institutions

Cancelled or null records excluded

Disclosed shares

3,429,313

Not deduplicated across managers

Disclosed value

$12.83M

Not market cap or free float

Reporting institutions by quarter

Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.

FLOTEK INDUSTRIES INC/CN/ · Q1 2024

Explore all 34 reporting institutions.

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Sources, coverage & how to read this data

Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.