How many institutions own SEI stock?

A company's 13F filings with the Securities and Exchange Commission (SEC) provides investors with comprehensive information about institutional ownership in a listed company, a sign of strength in terms of how many institutions have confidence in that company. The number of institutional investors who currently own SEI shares is 360, representing 120.1% of the company's common stock.

Who are the major shareholders selling Solaris Energy Infrastructure, Inc. stock?

ROYCE & ASSOCIATES LP, in the last quarter, reduced its stake in SEI by -5.5% restricting it's holding to 494.57 thousand shares of worth nearly $19.77M. PRINCIPAL FINANCIAL GROUP INC also lessened -25.09% of the SEI shares from its portfolio, reducing its holding to 66.03 thousand shares of worth $2.64M. NUVEEN, LLC also shunned SEI shares holding by -2.6% last quarter which brought its holding to 72.5 thousand shares worth $2.90M.

Investors who are buying SEI stock?

As per its latest 13F filing, SWISS NATIONAL BANK increased its stake in SEI by 17.63% in the last quarter. The institutional holder raised its holding to 73.4 thousand shares having worth more than $2.93M. JPMORGAN CHASE & CO also added 8.26% more shares of SEI to its portfolio, raising its holding to 75.02 thousand shares of worth $3.00M. K2 PRINCIPAL FUND, L.P. also increased its SEI shares holding by 100% which brought its holding to 85 thousand shares worth $3.40M.

SEI's major insiders: who are they?

The insider with the most stakes in SEI is Zartler William A , CHAIRMAN AND CEO at the company. Additionally, SEI stock is highly held by PRESIDENT AND CFO Ramachandran Kyle S. and Co-Chief Executive Officer Brock Amanda M among others.

Did an insider recently sell SEI stock?

Company executives, directors, and other insiders own 5.49% percent of Solaris Energy Infrastructure, Inc.'s stock. Within the last six months, there have been 7 transaction(s) in which SEI insiders have sold stock, totaling 2.2M shares. Insiders that have sold shares include ARGO LAURIE H, DURRETT CYNTHIA M., and BURKE JAMES R.

Which insider recently purchased SEI stock?

There have been 4 transaction(s) during the past 6-months in which Solaris Energy Infrastructure, Inc. insiders have bought stock, totalling 17979 shares

How much of SEI does insiders own?

Around 1.99M Solaris Energy Infrastructure, Inc. shares are held by insiders, which represents about 5.49% of SEI stock.

Who is the insider with the largest stake?

SEI CHAIRMAN AND CEO, Zartler William A holds the largest portfolio of the company's shares. SEI shares owned by Zartler total nearly 1.05 million.

Which institution holds the most shares in SEI?

ROYCE & ASSOCIATES LP is the largest institutional owner in SEI which holds 494.57 thousand shares worth $19.77M or 1.31% of the total SEI shares outstanding followed by PRINCIPAL FINANCIAL GROUP INC with ownership of 66.03 thousand shares representing 0.17% of the SEI ownership. NUVEEN, LLC is the third largest stakeholder with 72.5 thousand shares or 0.19% of the ownership worth more than $2.90M.

Is Solaris Energy Infrastructure, Inc. stock optionable?

Stock options give the owner the ability but not the obligation to buy or sell a security at a predetermined price and date. Stock options can be classified into two types: puts and calls. A put is a bet on falling stock, and a call is a bet on rising stock. As far as the SEI is concerned, it is a stock which is optionable.

Is there a short position on SEI's shares?

Number of SEI shares short is 8.94M. Shares short is a market sentiment in which investors have sold their shares short in a given stock but have not yet covered them or closed them out.

About how many outstanding SEI shares are there?

As of today, 44.60M shares of SEI are outstanding.

Is there many float in SEI stock?

Float represents the number of tradeable shares in a specific stock. By subtracting restricted and closely-held shares from a firm's total outstanding shares, we can calculate its floating stock. The term "closely-held shares" refers to shares held by employees, major shareholders, and company insiders. At present, SEI has 36.04M shares in float.

SEI short ratio: what is it?

Short ratio is calculated by dividing the number of short shares, short interest or bets that shareholders will sell short from the average daily volume. A higher ratio indicates longer times needed to repurchase borrowed shares (sold). The short ratio for SEI is 5.24.

Solaris Energy Infrastructure (SEI) insider trading activity: Get Latest News Today

Stock Outstanding Shares

Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.

ShortableYes

OptionableYes

Short Percent Of Outstanding Shares20.05

Short Percent Of Float21.11

Shares Outstanding44.60M

Shares Float36.04M

Shares Short8.94M

Short Ratio5.24

21.11%

Short % of Float

20.05%

Short % of Shares Outstanding

Market Insider

Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.

Major Holders Summary

5.49% Percentage of Shares held by All Insiders

120.1% Percentage of Shares held by All Institutions

127.07% Percentage of Float held by Institutions

360

Number of Institutions Holding Shares

Institutional Ownership

About 120.1% of SEI shares are held by financial institutions. ROYCE & ASSOCIATES LP is the top corporate investor, holding 494.57K shares valued at $19.77M. A 1.31% stake in Solaris Energy Infrastructure, Inc. is owned by the company. PRINCIPAL FINANCIAL GROUP INC owns 66.03K shares valued at $2.64M, which translates its holding of 0.17% of the stake in the company.

Date	Holder	% Stake	Shares Held	Total Value ($)	Shares	% Change in Portfolio
Sep 30, 2025	ROYCE & ASSOCIATES LP	1.31%	494.57K	19.77M	-28.81K	-5.50%
Sep 30, 2025	PRINCIPAL FINANCIAL GROUP INC	0.17%	66.03K	2.64M	-22.12K	-25.09%
Sep 30, 2025	NUVEEN, LLC	0.19%	72.5K	2.9M	-1.93K	-2.60%
Sep 30, 2025	SWISS NATIONAL BANK	0.19%	73.4K	2.93M	11K	+17.63%
Sep 30, 2025	JPMORGAN CHASE & CO	0.2%	75.02K	3M	5.72K	+8.26%
Sep 30, 2025	UNIVERSAL- BETEILIGUNGS- UND SERVICEGESELLSCHAFT MBH	0.21%	78.46K	3.14M	-84.51K	-51.86%
Sep 30, 2025	K2 PRINCIPAL FUND, L.P.	0.22%	85K	3.4M	85K	+100.00%
Sep 30, 2025	MERCURIA CAPITAL STRATEGIES, LLC	0.22%	85.01K	3.4M	85.01K	+100.00%
Sep 30, 2025	HEL VED CAPITAL MANAGEMENT LTD	0.24%	91.6K	3.66M	91.6K	+100.00%
Sep 30, 2025	HIGHTOWER ADVISORS, LLC	0.24%	92.01K	3.68M	92.01K	+100.00%
Sep 30, 2025	WELLS FARGO & COMPANY/MN	0.25%	94.58K	3.78M	75.12K	+386.17%
Sep 30, 2025	MOODY ALDRICH PARTNERS LLC	0.26%	98.65K	3.94M	16.93K	+20.72%
Sep 30, 2025	BARCLAYS PLC	0.19%	70.76K	2.83M	-7.86K	-10.00%
Sep 30, 2025	EMERALD MUTUAL FUND ADVISERS TRUST	0.82%	308.8K	12.34M	-7.17K	-2.27%
Sep 30, 2025	BANK OF NEW YORK MELLON CORP	0.82%	308.23K	12.32M	62.27K	+25.32%
Sep 30, 2025	SAGEFIELD CAPITAL LP	0.8%	302.77K	12.1M	-191.42K	-38.73%
Sep 30, 2025	CONCENTRIC CAPITAL STRATEGIES, LP	0.79%	299.97K	11.99M	299.97K	+100.00%
Sep 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.82%	311.7K	12.46M	115.1K	+58.55%
Sep 30, 2025	KENNEDY CAPITAL MANAGEMENT LLC	0.84%	317.73K	12.7M	31.62K	+11.05%
Sep 30, 2025	PROGENY 3, INC.	0.85%	322.3K	12.88M	322.3K	+100.00%
Sep 30, 2025	CITIGROUP INC	0.3%	111.85K	4.47M	-1.16K	-1.03%
Sep 30, 2025	AE WEALTH MANAGEMENT LLC	0.34%	127.28K	5.09M	7.17K	+5.97%
Sep 30, 2025	RITHOLTZ WEALTH MANAGEMENT	0.35%	133.72K	5.34M	539	+0.40%
Sep 30, 2025	QUANTBOT TECHNOLOGIES LP	0.43%	161.43K	6.45M	42.9K	+36.19%
Sep 30, 2025	AGF MANAGEMENT LTD	0.44%	165.44K	6.61M	165.44K	+100.00%
Sep 30, 2025	BALLAST ASSET MANAGEMENT, LP	0.48%	181.77K	7.27M	-113.34K	-38.41%
Sep 30, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.54%	203.13K	8.12M	-47.38K	-18.91%
Sep 30, 2025	RUSSELL INVESTMENTS GROUP, LTD.	0.63%	236.41K	9.45M	113.85K	+92.89%
Sep 30, 2025	JUMP FINANCIAL, LLC	0.63%	239.9K	9.59M	-208.13K	-46.45%
Sep 30, 2025	STEPHENS INVESTMENT MANAGEMENT GROUP LLC	0.7%	266.08K	10.64M	-2.19K	-0.82%
Sep 30, 2025	STATE STREET CORP	2.76%	1.04M	41.71M	121.69K	+13.20%
Sep 30, 2025	SITUATIONAL AWARENESS LP	3.04%	1.15M	45.98M	1.15M	+100.00%
Sep 30, 2025	CHANNING CAPITAL MANAGEMENT, LLC	0.71%	267.83K	10.71M	-85.46K	-24.19%
Sep 30, 2025	BLACKROCK, INC.	12.83%	4.85M	193.95M	-1.28M	-20.90%
Sep 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	3.23%	1.22M	48.87M	-30.26K	-2.42%
Sep 30, 2025	GW&K INVESTMENT MANAGEMENT, LLC	3.11%	1.18M	47.08M	130.98K	+12.51%
Sep 30, 2025	ADVENT INTERNATIONAL CORP/MA	2.66%	1.01M	40.25M	1.01M	+100.00%
Sep 30, 2025	BRIGHTLINE CAPITAL MANAGEMENT, LLC	2.65%	1M	40.09M	-119K	-10.61%
Sep 30, 2025	WESTWOOD HOLDINGS GROUP INC	2.28%	861.12K	34.42M	-643.62K	-42.77%
Sep 30, 2025	MILLENNIUM MANAGEMENT LLC	2.12%	802.15K	32.06M	155.39K	+24.03%
Sep 30, 2025	EMERALD ADVISERS, LLC	1.63%	616.72K	24.65M	-21.66K	-3.39%
Sep 30, 2025	UBS GROUP AG	1.56%	590.74K	23.61M	-271.19K	-31.46%
Sep 30, 2025	DISCOVERY CAPITAL MANAGEMENT, LLC / CT	1.51%	569.2K	22.75M	569.2K	+100.00%
Sep 30, 2025	CENTERBOOK PARTNERS LP	1.1%	415.45K	16.61M	347.69K	+513.12%
Sep 30, 2025	ENCOMPASS CAPITAL ADVISORS LLC	7.72%	2.92M	116.7M	-707.57K	-19.51%
Sep 30, 2025	VANGUARD GROUP INC	7.05%	2.66M	106.51M	224.02K	+9.18%
Sep 30, 2025	FMR LLC	5.92%	2.24M	89.43M	584.82K	+35.39%
Sep 30, 2025	MORGAN STANLEY	5%	1.89M	75.6M	307.3K	+19.40%
Sep 30, 2025	VAN ECK ASSOCIATES CORP	3.43%	1.3M	51.8M	1.12M	+623.54%
Sep 30, 2025	POINT72 ASSET MANAGEMENT, L.P.	2.9%	1.1M	43.87M	923.33K	+529.89%
Sep 30, 2025	HIDDENITE CAPITAL PARTNERS LP	0.93%	350K	13.99M	350K	+100.00%
Sep 30, 2025	ACUITAS INVESTMENTS, LLC	0.76%	286.58K	7.31M	97.56K	+51.61%
Sep 30, 2025	YAUPON CAPITAL MANAGEMENT LP	0.94%	353.7K	14.14M	353.7K	+100.00%
Sep 30, 2025	SQUAREPOINT OPS LLC	0.94%	353.84K	14.14M	94.59K	+36.49%
Sep 30, 2025	PINNACLE ASSOCIATES LTD	0.94%	355.19K	14.2M	-8.42K	-2.32%
Sep 30, 2025	JENNISON ASSOCIATES LLC	1.02%	386.45K	15.45M	373.85K	+2,968.74%
Sep 30, 2025	VOYA INVESTMENT MANAGEMENT LLC	1.4%	531.02K	21.22M	520.35K	+4,876.79%
Sep 30, 2025	SIR CAPITAL MANAGEMENT, L.P.	2.02%	763.89K	30.53M	-267.96K	-25.97%
Sep 30, 2025	DIMENSIONAL FUND ADVISORS LP	1.53%	577.33K	23.08M	-109.78K	-15.98%
Sep 30, 2025	GOODLANDER INVESTMENT MANAGEMENT, LLC	1.72%	650K	25.98M	-50K	-7.14%
Sep 30, 2025	PRICE T ROWE ASSOCIATES INC /MD/	1.93%	728.37K	29.11M	706.78K	+3,273.82%
Sep 30, 2025	DRIEHAUS CAPITAL MANAGEMENT LLC	2.54%	961.55K	38.43M	-1.28M	-57.16%
Sep 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.41%	911.2K	36.43M	47.65K	+5.52%
Sep 30, 2025	RANGER INVESTMENT MANAGEMENT, L.P.	1.13%	426.14K	17.03M	426.14K	+100.00%
Sep 30, 2025	ASSENAGON ASSET MANAGEMENT S.A.	1.05%	395.55K	15.81M	360.05K	+1,014.24%
Sep 30, 2025	CEREDEX VALUE ADVISORS LLC	2.32%	876.9K	35.05M	876.9K	+100.00%
Sep 30, 2025	MARSHALL WACE, LLP	1.41%	532.54K	21.29M	506.42K	+1,938.58%
Sep 30, 2025	TUDOR INVESTMENT CORP ET AL	1.24%	468.19K	18.71M	71.8K	+18.11%
Sep 30, 2025	TWO SIGMA INVESTMENTS, LP	2.66%	1.01M	40.26M	474.09K	+88.91%
Sep 30, 2025	JANE STREET GROUP, LLC	2.76%	1.04M	41.73M	1.04M	+100.00%
Sep 30, 2025	CITADEL ADVISORS LLC	0.88%	333.8K	13.34M	3.1K	+0.94%
Sep 30, 2025	NORTHERN TRUST CORP	0.88%	334K	13.35M	5.85K	+1.78%
Sep 30, 2025	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0.9%	338.89K	13.55M	230.64K	+213.07%
Sep 30, 2025	PORTOLAN CAPITAL MANAGEMENT, LLC	0.96%	363.44K	14.53M	363.44K	+100.00%
Sep 30, 2025	OBERWEIS ASSET MANAGEMENT INC/	0.97%	366.9K	14.66M	0	0
Sep 30, 2025	GOLDMAN SACHS GROUP INC	4.49%	1.7M	67.81M	851.9K	+100.87%
Sep 30, 2025	SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC	4.57%	1.73M	69.15M	1.14M	+193.02%
Jun 30, 2025	BANK OF AMERICA CORP /DE/	0.67%	253.79K	7.18M	136.16K	+115.76%
Jun 30, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.66%	250.51K	7.09M	32.32K	+14.81%
Jun 30, 2025	TWO SIGMA ADVISERS, LP	0.56%	211.5K	5.98M	-1K	-0.47%
Jun 30, 2025	BANK OF NEW YORK MELLON CORP	0.65%	245.96K	6.96M	9.88K	+4.18%
Jun 30, 2025	PINNACLE ASSOCIATES LTD	0.96%	363.61K	10.29M	5.95K	+1.66%
Jun 30, 2025	CHANNING CAPITAL MANAGEMENT, LLC	0.93%	353.29K	9.99M	68.38K	+24.00%
Jun 30, 2025	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	0.89%	335.94K	9.5M	-43.46K	-11.45%
Jun 30, 2025	CITADEL ADVISORS LLC	0.87%	330.7K	9.36M	296.8K	+875.52%
Jun 30, 2025	UNIPLAN INVESTMENT COUNSEL, INC.	0.57%	214.55K	6.07M	807	+0.38%
Jun 30, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0.56%	210.7K	5.96M	156.7K	+290.19%
Jun 30, 2025	GEOSPHERE CAPITAL MANAGEMENT, LLC	0.54%	205.97K	5.83M	15.04K	+7.87%
Jun 30, 2025	STATE STREET CORP	2.44%	921.94K	26.08M	72.63K	+8.55%
Jun 30, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.28%	863.55K	24.43M	83.91K	+10.76%
Jun 30, 2025	UBS GROUP AG	2.28%	861.93K	24.38M	643.16K	+293.99%
Jun 30, 2025	GOLDMAN SACHS GROUP INC	2.23%	844.58K	23.89M	214.34K	+34.01%
Jun 30, 2025		1.85%	700K	19.8M	700K	+100.00%
Jun 30, 2025	DIMENSIONAL FUND ADVISORS LP	1.82%	687.11K	19.44M	209	+0.03%
Jun 30, 2025	HONEYCOMB ASSET MANAGEMENT LP	1.78%	672K	19.01M	672K	+100.00%
Jun 30, 2025	SCOPUS ASSET MANAGEMENT, L.P.	1%	378.75K	10.71M	-142K	-27.27%
Jun 30, 2025	MILLENNIUM MANAGEMENT LLC	1.71%	646.76K	18.3M	-471.56K	-42.17%
Jun 30, 2025	EMERALD ADVISERS, LLC	1.69%	638.38K	18.06M	-59.61K	-8.54%
Jun 30, 2025	TWO SIGMA INVESTMENTS, LP	1.41%	533.23K	15.09M	200.36K	+60.19%
Jun 30, 2025	ROYCE & ASSOCIATES LP	1.38%	523.38K	14.81M	9.12K	+1.77%
Jun 30, 2025	AVENTAIL CAPITAL GROUP, LP	1.32%	500.85K	14.17M	0	0
Jun 30, 2025	SAGEFIELD CAPITAL LP	1.31%	494.18K	13.98M	123.75K	+33.41%
Jun 30, 2025	JUMP FINANCIAL, LLC	1.18%	448.03K	12.67M	181.32K	+67.98%
Jun 30, 2025	TUDOR INVESTMENT CORP ET AL	1.05%	396.39K	11.21M	371.4K	+1,486.26%
Jun 30, 2025	OBERWEIS ASSET MANAGEMENT INC/	0.97%	366.9K	10.38M	6.9K	+1.92%
Jun 30, 2025	NORTHERN TRUST CORP	0.87%	328.15K	9.28M	-27.21K	-7.66%
Jun 30, 2025	EMERALD MUTUAL FUND ADVISERS TRUST	0.84%	315.97K	8.94M	-25.9K	-7.58%
Jun 30, 2025	MEROS INVESTMENT MANAGEMENT, LP	0.8%	302.75K	8.56M	68.91K	+29.47%
Jun 30, 2025	AYAL CAPITAL ADVISORS LTD	0.79%	297.14K	8.41M	12.62K	+4.43%
Jun 30, 2025	BALLAST ASSET MANAGEMENT, LP	0.78%	295.12K	8.35M	0	0
Jun 30, 2025	KENNEDY CAPITAL MANAGEMENT LLC	0.76%	286.11K	8.09M	21.3K	+8.04%
Jun 30, 2025	STEPHENS INVESTMENT MANAGEMENT GROUP LLC	0.71%	268.27K	7.59M	2.58K	+0.97%
Jun 30, 2025	GILDER GAGNON HOWE & CO LLC	0.7%	266K	7.53M	-30.8K	-10.38%
Jun 30, 2025	SQUAREPOINT OPS LLC	0.69%	259.25K	7.33M	180.96K	+231.13%
Jun 30, 2025	GW&K INVESTMENT MANAGEMENT, LLC	2.77%	1.05M	29.62M	613.19K	+141.39%
Jun 30, 2025	SIR CAPITAL MANAGEMENT, L.P.	2.73%	1.03M	29.19M	27.62K	+2.75%
Jun 30, 2025	BLACKROCK, INC.	16.22%	6.13M	173.56M	-425.68K	-6.49%
Jun 30, 2025	ENCOMPASS CAPITAL ADVISORS LLC	9.59%	3.63M	102.61M	-1.82K	-0.05%
Jun 30, 2025	VANGUARD GROUP INC	6.45%	2.44M	69.05M	829.62K	+51.49%
Jun 30, 2025	SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC	1.56%	590.4K	16.7M	52.4K	+9.74%
Jun 30, 2025	DRIEHAUS CAPITAL MANAGEMENT LLC	5.93%	2.24M	63.49M	218.96K	+10.81%
Jun 30, 2025	FMR LLC	4.37%	1.65M	46.75M	1.65M	+31,193.58%
Jun 30, 2025	MORGAN STANLEY	4.19%	1.58M	44.82M	981.73K	+162.94%
Jun 30, 2025	WESTWOOD HOLDINGS GROUP INC	3.98%	1.5M	42.57M	158.34K	+11.76%
Jun 30, 2025	WELLINGTON MANAGEMENT GROUP LLP	3.31%	1.25M	35.44M	260.17K	+26.21%
Jun 30, 2025	BRIGHTLINE CAPITAL MANAGEMENT, LLC	2.97%	1.12M	31.74M	5K	+0.45%
Jun 30, 2025	GOODLANDER INVESTMENT MANAGEMENT, LLC	1.85%	700K	19.8M	700K	+100.00%
Mar 31, 2025	DIMENSIONAL FUND ADVISORS LP	1.9%	686.9K	14.95M	-179.59K	-20.73%
Mar 31, 2025	SCOPUS ASSET MANAGEMENT, L.P.	1.11%	400K	8.7M	400K	+100.00%
Mar 31, 2025	UBS GROUP AG	0.6%	218.77K	4.76M	12.82K	+6.22%
Mar 31, 2025	KENNEDY CAPITAL MANAGEMENT LLC	0.73%	264.81K	5.76M	45.22K	+20.59%
Mar 31, 2025	STEPHENS INVESTMENT MANAGEMENT GROUP LLC	0.73%	265.69K	5.78M	48.24K	+22.19%
Mar 31, 2025	BRIDGEWAY CAPITAL MANAGEMENT, LLC	0.74%	267.22K	5.81M	3.95K	+1.50%
Mar 31, 2025	TWO SIGMA INVESTMENTS, LP	0.92%	332.88K	7.24M	120.45K	+56.70%
Mar 31, 2025	PINNACLE ASSOCIATES LTD	0.99%	357.67K	7.78M	80.22K	+28.91%
Mar 31, 2025	SAGEFIELD CAPITAL LP	1.02%	370.43K	8.06M	171.24K	+85.97%
Mar 31, 2025	AVENTAIL CAPITAL GROUP, LP	1.38%	500.85K	10.9M	845	+0.17%
Mar 31, 2025	STATE STREET CORP	2.35%	849.31K	18.48M	232.25K	+37.64%
Mar 31, 2025	WELLINGTON MANAGEMENT GROUP LLP	2.74%	992.62K	21.6M	166.66K	+20.18%
Mar 31, 2025	SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC	1.49%	538K	11.71M	538K	+100.00%
Mar 31, 2025	WESTWOOD HOLDINGS GROUP INC	3.72%	1.35M	29.3M	366.66K	+37.42%
Mar 31, 2025	O'SHAUGHNESSY ASSET MANAGEMENT, LLC	0.6%	218.19K	4.75M	13.65K	+6.68%
Mar 31, 2025	BANK OF NEW YORK MELLON CORP	0.65%	236.08K	5.14M	4.04K	+1.74%
Mar 31, 2025	EMERALD ADVISERS, LLC	1.93%	697.99K	15.19M	5.49K	+0.79%
Mar 31, 2025	GEODE CAPITAL MANAGEMENT, LLC	2.16%	779.64K	16.97M	102.9K	+15.20%
Mar 31, 2025	SIR CAPITAL MANAGEMENT, L.P.	2.78%	1M	21.85M	475.13K	+89.80%
Mar 31, 2025	VANGUARD GROUP INC	4.45%	1.61M	35.06M	-359.72K	-18.25%
Mar 31, 2025	DRIEHAUS CAPITAL MANAGEMENT LLC	5.6%	2.03M	44.07M	1.49M	+278.02%
Mar 31, 2025	ENCOMPASS CAPITAL ADVISORS LLC	10.03%	3.63M	78.97M	1.34M	+58.43%
Mar 31, 2025	J. GOLDMAN & CO LP	0.6%	218.22K	4.75M	218.22K	+100.00%
Mar 31, 2025	OBERWEIS ASSET MANAGEMENT INC/	1%	360K	7.83M	360K	+100.00%
Mar 31, 2025	AYAL CAPITAL ADVISORS LTD	0.79%	284.52K	6.19M	-40.8K	-12.54%
Mar 31, 2025	BALYASNY ASSET MANAGEMENT L.P.	0.8%	288.8K	6.28M	288.8K	+100.00%
Mar 31, 2025	BALLAST ASSET MANAGEMENT, LP	0.82%	295.12K	6.42M	4.37K	+1.50%
Mar 31, 2025	SUSQUEHANNA INTERNATIONAL GROUP, LLP	1.15%	415.2K	9.03M	331.5K	+396.06%
Mar 31, 2025	BLACKROCK, INC.	18.14%	6.56M	142.76M	877.07K	+15.43%
Mar 31, 2025	RAYMOND JAMES FINANCIAL INC	0.61%	220.52K	4.8M	158.16K	+253.64%
Mar 31, 2025	MEROS INVESTMENT MANAGEMENT, LP	0.65%	233.84K	5.09M	-127.89K	-35.36%
Mar 31, 2025	EMERALD MUTUAL FUND ADVISERS TRUST	0.95%	341.87K	7.44M	2.07K	+0.61%
Mar 31, 2025	NORTHERN TRUST CORP	0.98%	355.36K	7.73M	42.81K	+13.70%
Mar 31, 2025	ROYCE & ASSOCIATES LP	1.42%	514.26K	11.19M	-239.88K	-31.81%
Mar 31, 2025	MORGAN STANLEY	1.67%	602.51K	13.11M	-129K	-17.63%
Mar 31, 2025	MILLENNIUM MANAGEMENT LLC	3.09%	1.12M	24.33M	846.73K	+311.77%
Mar 31, 2025	JUMP FINANCIAL, LLC	0.74%	266.71K	5.8M	266.71K	+100.00%
Mar 31, 2025	CHANNING CAPITAL MANAGEMENT, LLC	0.79%	284.91K	6.2M	284.91K	+100.00%
Mar 31, 2025	T. ROWE PRICE INVESTMENT MANAGEMENT, INC.	1.05%	379.4K	8.26M	-2.11M	-84.75%
Mar 31, 2025	GOLDMAN SACHS GROUP INC	1.74%	630.24K	13.71M	326.6K	+107.56%
Mar 31, 2025	BRIGHTLINE CAPITAL MANAGEMENT, LLC	3.09%	1.12M	24.31M	3K	+0.27%
Mar 31, 2025	CITADEL ADVISORS LLC	2.37%	856.74K	18.64M	638.61K	+292.76%
Mar 31, 2025	GW&K INVESTMENT MANAGEMENT, LLC	1.2%	433.67K	9.44M	254.32K	+141.80%
Mar 31, 2025	K2 PRINCIPAL FUND, L.P.	0.75%	271.04K	5.9M	-37.2K	-12.07%
Mar 31, 2025	CENTERBOOK PARTNERS LP	0.77%	278.28K	6.06M	109.94K	+65.31%
Mar 31, 2025	GILDER GAGNON HOWE & CO LLC	0.82%	296.8K	6.46M	296.8K	+100.00%

Insiders

Among the SEI insiders holding of 5.49% of the stake in company, ZARTLER WILLIAM A, CHAIRMAN AND CEO, holds the largest shares of 1.05M. RAMACHANDRAN KYLE S., PRESIDENT AND CFO, is the second largest SEI insider with ownership of 370.34K shares. BROCK AMANDA M, Co-Chief Executive Officer, stands third with possession of 141.08K shares of that stake.

Insiders	Designation	Shares Held
ZARTLER WILLIAM A	CHAIRMAN AND CEO	1.05M
RAMACHANDRAN KYLE S.	PRESIDENT AND CFO	370.34K
BROCK AMANDA M	Co-Chief Executive Officer	141.08K
DURRETT CYNTHIA M.	CHIEF ADMINISTRATIVE OFFICER	131.15K
POWELL CHRISTOPHER M	CHIEF LEGAL OFFICER	130.62K
GIESINGER EDGAR R. JR.	director	90.96K
WALKER RAY N JR	director	56.91K
ARGO LAURIE H	director	50.04K
TEAGUE AJ	director	8.31K
BURKE JAMES R	director	5.7K
J TURBINES, INC.	10 percent owner	0
KEENAN W HOWARD JR	director	0
KTR MANAGEMENT COMPANY, LLC	10 percent owner	0
YORKTOWN ENERGY PARTNERS X, L.P.	10 percent owner	0

Buying/Selling by Insiders

Date	Insider	Type	Cost	Shares	Value ($)	Shares Total
Dec 17, 2025	BROCK AMANDA M	PURCHASE	40.89	3.67K	150.03K	141.08K
Dec 17, 2025	ARGO LAURIE H	SALE	44.25	2.3K	101.78K	50.04K
Dec 17, 2025	TEAGUE AJ	PURCHASE	43.11	2.31K	99.58K	8.31K
Dec 17, 2025	DURRETT CYNTHIA M.	SALE	44.62	47.01K	2.1M	131.15K
Dec 10, 2025	BURKE JAMES R	SALE	53.03	11.28K	598.02K	5.7K
Nov 04, 2025	KTR MANAGEMENT COMPANY, LLC	SALE	50.15	2.11M	106.06M	0
Sep 10, 2025	BURKE JAMES R	SALE	29.22	5K	146.1K	16.97K
Sep 09, 2025	ZARTLER WILLIAM A	PURCHASE	24.83	10K	248.3K	1.05M
Sep 09, 2025	RAMACHANDRAN KYLE S.	PURCHASE	25.00	2K	50K	370.34K
Aug 26, 2025	POWELL CHRISTOPHER M	SALE	30.00	12.75K	382.5K	130.62K
Aug 25, 2025	GIESINGER EDGAR R. JR.	SALE	28.86	10K	288.6K	90.96K
Aug 06, 2025	KTR MANAGEMENT COMPANY, LLC	SALE	29.50	4M	118M	0
Jul 28, 2025	J TURBINES, INC.	SALE	30.30	4M	121.2M	0
Jun 05, 2025	J TURBINES, INC.	SALE	28.10	75K	2.11M	0
Jun 04, 2025	J TURBINES, INC.	SALE	27.56	75K	2.07M	75K
May 23, 2025	TEAGUE AJ	PURCHASE	26.73	1K	26.73K	6K
May 21, 2025	ZARTLER WILLIAM A	PURCHASE	21.78	10K	217.8K	1.04M
May 05, 2025	J TURBINES, INC.	SALE	20.60	1.85M	38.11M	0
May 01, 2025	TEAGUE AJ	PURCHASE	22.61	1K	22.61K	5K
Mar 11, 2025	ARGO LAURIE H	PURCHASE	22.43	4K	89.72K	46.06K
Mar 07, 2025	ZARTLER WILLIAM A	PURCHASE	23.23	10K	232.3K	1.03M
Mar 06, 2025	BURKE JAMES R	PURCHASE	24.29	800	19.43K	800
Mar 06, 2025	TEAGUE AJ	PURCHASE	24.18	2K	48.36K	4K
Mar 06, 2025	ZARTLER WILLIAM A	PURCHASE	24.07	10K	240.7K	1.02M
Feb 28, 2025	TEAGUE AJ	PURCHASE	32.11	2K	64.21K	2K
Feb 27, 2025	TEAGUE AJ	PURCHASE	32.38	2K	64.76K	94.46K
Dec 16, 2024	KEENAN W HOWARD JR	SALE	24.01	975K	23.41M	0
Dec 16, 2024	YORKTOWN ENERGY PARTNERS X, L.P.	SALE	24.01	975K	23.41M	0
Nov 07, 2024	WALKER RAY N JR	SALE	16.50	20.51K	338.43K	56.91K
Nov 07, 2024	BURKE JAMES R	SALE	16.72	8K	133.76K	16.28K

Insider Transaction Summary (6 Months)

SHARESTRANS

PURCHASE17.98K4

SALES2.2M7

NET SHARES-2.19M3

SHARES HELD1.99M11

% NET SHARES-209.56%-72.73%

Frequently Asked Questions