Sei Investments Co

Filing Details

13F-HR/A • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 5,028
Total Value: 74794829820
Accession Number: 0001041062-25-000106
Form Type: 13F-HR/A
CIK: 0000350894
Manager Name: Sei Investments Co

Data Enrichment

95% identified

4,773 identified255 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

5,028 positions • $74,794,829.82K total value

5,028 positions

Manager:

SEC FilingSEC DataHachi Filing

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UMH PROPERTIES, INC.

UMH|903002103

420658(+18.4%)

Value:

$7.9B(+17.3%)

AXCELIS TECHNOLOGIES INC

ACLS|054540208

158182(+9.0%)

Value:

$7.9B(-22.5%)

BENTLEY SYSTEMS INC

BSY|08265T208

199160(+2.2%)

Value:

$7.8B(-13.9%)

Merchants Bancorp

MBIN|58844R108

211716(+0.9%)

Value:

$7.8B(+2.4%)

LIQUIDITY SERVICES INC

LQDT|53635B107

251619(+3.4%)

Value:

$7.8B(-0.7%)

Astera Labs, Inc.

ALAB|04626A103

130679(+31.7%)

Value:

$7.8B(-40.6%)

LEMAITRE VASCULAR INC

LMAT|525558201

92892(+1.9%)

Value:

$7.8B(-7.2%)

Essent Group Ltd.

ESNT|G3198U102

134213(+19.4%)

Value:

$7.7B(+26.6%)

WESTERN ALLIANCE BANCORPORATION

WAL|957638109

100811(+18.9%)

Value:

$7.7B(+9.3%)

BLACKLINE, INC.

BL|09239B109

159380(+8.1%)

Value:

$7.7B(-13.8%)

GLOBUS MEDICAL INC

GMED|379577208

105239(+8.7%)

Value:

$7.7B(-3.8%)

Organon & Co.

OGN|68622V106

517360(+3.3%)

Value:

$7.7B(+3.1%)

ATI INC

ATI|01741R102

148023(-13.4%)

Value:

$7.7B(-18.1%)

Primo Brands Corp

PRMB|741623102

216993(-19.5%)

Value:

$7.7B(-7.1%)

464287614

IWF|464287614

21318(-53.5%)

Value:

$7.7B(-58.2%)

464287408

IVE|464287408

40323(+2.3%)

Value:

$7.7B(+2.2%)

BANCO SANTANDER CHILE

BSAC|05965X109

336712(+1.7%)

Value:

$7.7B(+22.9%)

BANC OF CALIFORNIA, INC.

BANC|05990K106

539726(-15.3%)

Value:

$7.7B(-22.3%)

BankUnited, Inc.

BKU|06652K103

222230(+7.6%)

Value:

$7.7B(-2.9%)

WillScot Holdings Corp

WSC|971378104

275201(+12.4%)

Value:

$7.7B(-6.6%)

Instrument	Shares		Other Manager	Value
Umh Properties, Inc.(UMHcusip903002103)	420.7K	QoQ +18.42% (+65.5K) YoY +9.10% (+35.1K)	All Managers (Combined)	$7.9M	QoQ +17.30% (+$1.2M) YoY +25.62% (+$1.6M)
Axcelis Technologies Inc(ACLScusip054540208)	158.2K	QoQ +8.96% (-13.0K) YoY +9.27% (-13.4K)	All Managers (Combined)	$7.9M	QoQ -22.53% (-$2.3M) YoY -51.32% (-$8.3M)
Bentley Systems Inc(BSYcusip08265T208)	199.2K	QoQ +2.17% (-4.2K) YoY -46.20% (-171.1K)	All Managers (Combined)	$7.8M	QoQ -13.92% (-$1.3M) YoY -59.47% (-$11.5M)
Merchants Bancorp(MBINcusip58844R108)	211.7K	QoQ +0.91% (+1.9K) YoY +2624.43% (+203.9K)	All Managers (Combined)	$7.8M	QoQ +2.38% (+$182.4K) YoY +2234.50% (+$7.5M)
Liquidity Services Inc(LQDTcusip53635B107)	251.6K	QoQ +3.35% (-8.2K) YoY +38.13% (+69.5K)	All Managers (Combined)	$7.8M	QoQ -0.74% (-$58.3K) YoY +130.30% (+$4.4M)
Astera Labs, Inc.(ALABcusip04626A103)	130.7K	QoQ +31.73% (-31.5K) YoY +918.62% (+117.8K)	All Managers (Combined)	$7.8M	QoQ -40.62% (-$5.3M) YoY +719.55% (+$6.8M)
Lemaitre Vascular Inc(LMATcusip525558201)	92.9K	QoQ +1.88% (-1.7K) YoY +59.96% (+34.8K)	All Managers (Combined)	$7.8M	QoQ -7.21% (-$606.0K) YoY +102.24% (+$3.9M)
Essent Group Ltd.(ESNTcusipG3198U102)	134.2K	QoQ +19.41% (+21.8K) YoY +202.02% (+89.8K)	All Managers (Combined)	$7.7M	QoQ +26.60% (+$1.6M) YoY +192.94% (+$5.1M)
Western Alliance Bancorporation(WALcusip957638109)	100.8K	QoQ +18.85% (+16.0K) YoY +8.80% (+8.2K)	All Managers (Combined)	$7.7M	QoQ +9.30% (+$659.5K) YoY +30.22% (+$1.8M)
Blackline, Inc.(BLcusip09239B109)	159.4K	QoQ +8.14% (-12.0K) YoY -7.20% (-12.4K)	All Managers (Combined)	$7.7M	QoQ -13.82% (-$1.2M) YoY -30.42% (-$3.4M)
Globus Medical Inc(GMEDcusip379577208)	105.2K	QoQ +8.74% (-8.5K) YoY +32.14% (+25.6K)	All Managers (Combined)	$7.7M	QoQ -3.75% (-$300.5K) YoY +80.33% (+$3.4M)
Organon & Co.(OGNcusip68622V106)	517.4K	QoQ +3.29% (+16.5K) YoY +6.33% (-30.8K)	All Managers (Combined)	$7.7M	QoQ +3.09% (+$230.9K) YoY -15.78% (-$1.4M)
Ati Inc(ATIcusip01741R102)	148.0K	QoQ -13.41% (-22.9K) YoY -49.54% (-145.3K)	All Managers (Combined)	$7.7M	QoQ -18.15% (-$1.7M) YoY -48.69% (-$7.3M)
Primo Brands Corp(PRMBcusip741623102)	217.0K	QoQ -19.49% (-52.5K) YoY NEW(+217.0K)	All Managers (Combined)	$7.7M	QoQ -7.14% (-$592.7K) YoY NEW(+$7.7M)
(IWFcusip464287614)	21.3K	QoQ -53.52% (-24.6K) YoY -37.49% (-12.8K)	All Managers (Combined)	$7.7M	QoQ -58.21% (-$10.7M) YoY -33.03% (-$3.8M)
(IVEcusip464287408)	40.3K	QoQ +2.32% (+917) YoY +0.77% (+312)	All Managers (Combined)	$7.7M	QoQ +2.16% (+$162.9K) YoY +2.81% (+$210.3K)
Banco Santander Chile(BSACcusip05965X109)	336.7K	QoQ +1.67% (+5.6K) YoY +2.90% (+9.5K)	All Managers (Combined)	$7.7M	QoQ +22.91% (+$1.4M) YoY +18.32% (+$1.2M)
Banc Of California, Inc.(BANCcusip05990K106)	539.7K	QoQ -15.32% (-97.7K) YoY +6.62% (-33.5K)	All Managers (Combined)	$7.7M	QoQ -22.28% (-$2.2M) YoY -0.52% (-$40.5K)
Bankunited, Inc.(BKUcusip06652K103)	222.2K	QoQ +7.59% (-15.7K) YoY -44.64% (-179.2K)	All Managers (Combined)	$7.7M	QoQ -2.91% (-$230.1K) YoY -31.91% (-$3.6M)
Willscot Holdings Corp(WSCcusip971378104)	275.2K	QoQ +12.39% (-30.3K) YoY -57.04% (-365.5K)	All Managers (Combined)	$7.7M	QoQ -6.59% (-$539.9K) YoY -74.32% (-$22.1M)