Shannon River Fund Management LLC

Investment Portfolio & 13F Holdings Analysis

About

Type: FundHoldings: 14Value: $383.2MLatest: 2025Q1

Shannon River Fund Management LLC is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 14 holdings worth $0.4 billion. Form 13F filings provide transparency into the equity holdings of institutional investment managers with over $100 million in assets under management. This page displays the most recent portfolio holdings, allowing investors to track position changes, new investments, and portfolio composition.

AI_NATIVE detailed information: This accession holds the following tickers:[
  "FLEX",
  "QRVO",
  "TSEM",
  "MRVL",
  "GWRE",
  "PLTR",
  "NATL",
  "IDCC",
  "WIX",
  "ESTC",
  "CART",
  "ZM",
  "PEGA",
  "CWAN"
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-05-14
Total Holdings: 14
Total Value: 383228663
Accession Number: 0001013594-25-000645
Form Type: 13F-HR
CIK: shannon-river-fund-management
Manager Name: Shannon-River-Fund-Management

Data Enrichment

100% identified

14 identified0 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

14 positions • $383.2M total value

SEC FilingSEC DataHachi Filing

Manager:

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InterDigital, Inc.

IDCC|45867G101

Shares:225.0K

Value:$46.5M

% of Portfolio:12.1% ($46.5M/$383.2M)

PEGASYSTEMS INC

PEGA|705573103

Shares:634.8K

Value:$44.1M

% of Portfolio:11.5% ($44.1M/$383.2M)

TOWER SEMICONDUCTOR LTD

TSEM|M87915274

Shares:1.2M

Value:$42.5M

% of Portfolio:11.1% ($42.5M/$383.2M)

Clearwater Analytics Holdings, Inc.

CWAN|185123106

Shares:1.4M

Value:$36.6M

% of Portfolio:9.6% ($36.6M/$383.2M)

FLEX LTD.

FLEX|Y2573F102

Shares:1.0M

Value:$33.5M

% of Portfolio:8.7% ($33.5M/$383.2M)

Qorvo, Inc.

QRVO|74736K101

Shares:443.1K

Value:$32.1M

% of Portfolio:8.4% ($32.1M/$383.2M)

Elastic N.V.

ESTC|N14506104

Shares:358.9K

Value:$32.0M

% of Portfolio:8.3% ($32.0M/$383.2M)

Guidewire Software, Inc.

GWRE|40171V100

Shares:146.3K

Value:$27.4M

% of Portfolio:7.2% ($27.4M/$383.2M)

Marvell Technology, Inc.

MRVL|573874104

Shares:331.0K

Value:$20.4M

% of Portfolio:5.3% ($20.4M/$383.2M)

Wix.com Ltd.

WIX|M98068105

Shares:118.2K

Value:$19.3M

% of Portfolio:5.0% ($19.3M/$383.2M)

Maplebear Inc.

CART|565394103

Shares:415.5K

Value:$16.6M

% of Portfolio:4.3% ($16.6M/$383.2M)

Palantir Technologies Inc.

PLTR|69608A108

Shares:194.4K

Value:$16.4M

% of Portfolio:4.3% ($16.4M/$383.2M)

Zoom Communications, Inc.

ZM|98980L101

Shares:108.8K

Value:$8.0M

% of Portfolio:2.1% ($8.0M/$383.2M)

NCR Atleos Corp

NATL|63001N106

Shares:292.6K

Value:$7.7M

% of Portfolio:2.0% ($7.7M/$383.2M)

Instrument	Shares		Other Manager	Value	% of Portfolio
InterDigital, Inc.(IDCCcusip45867G101)	225.0K	QoQ -41.04% (-156.6K) YoY -38.99% (-143.8K)	All Managers (Combined)	$46.5M	12.1% ($46.5M/$383.2M)	QoQ -37.07% (-$27.4M) YoY +18.47% (-$7.3M)
PEGASYSTEMS INC(PEGAcusip705573103)	634.8K	QoQ -20.49% (-163.6K) YoY NEW(+634.8K)	All Managers (Combined)	$44.1M	11.5% ($44.1M/$383.2M)	QoQ -40.69% (-$30.3M) YoY NEW(+$44.1M)
TOWER SEMICONDUCTOR LTD(TSEMcusipM87915274)	1.2M	QoQ +9.83% (-106.8K) YoY -34.94% (-640.6K)	All Managers (Combined)	$42.5M	11.1% ($42.5M/$383.2M)	QoQ -23.96% (-$13.4M) YoY -30.64% (-$18.8M)
Clearwater Analytics Holdings, Inc.(CWANcusip185123106)	1.4M	QoQ -26.62% (-495.9K) YoY +30.68% (+321.0K)	All Managers (Combined)	$36.6M	9.6% ($36.6M/$383.2M)	QoQ -28.54% (-$14.6M) YoY +97.99% (+$18.1M)
FLEX LTD.(FLEXcusipY2573F102)	1.0M	QoQ +0.44% (-4.5K) YoY -11.34% (-129.7K)	All Managers (Combined)	$33.5M	8.7% ($33.5M/$383.2M)	QoQ -13.44% (-$5.2M) YoY +2.50% (-$820.4K)
Qorvo, Inc.(QRVOcusip74736K101)	443.1K	QoQ NEW(+443.1K) YoY NEW(+443.1K)	All Managers (Combined)	$32.1M	8.4% ($32.1M/$383.2M)	QoQ NEW(+$32.1M) YoY NEW(+$32.1M)
Elastic N.V.(ESTCcusipN14506104)	358.9K	QoQ NEW(+358.9K) YoY NEW(+358.9K)	All Managers (Combined)	$32.0M	8.3% ($32.0M/$383.2M)	QoQ NEW(+$32.0M) YoY NEW(+$32.0M)
Guidewire Software, Inc.(GWREcusip40171V100)	146.3K	QoQ +145.73% (+86.8K) YoY +12.07% (+15.8K)	All Managers (Combined)	$27.4M	7.2% ($27.4M/$383.2M)	QoQ +173.10% (+$17.4M) YoY +79.91% (+$12.2M)
Marvell Technology, Inc.(MRVLcusip573874104)	331.0K	QoQ +52.34% (-113.7K) YoY NEW(+331.0K)	All Managers (Combined)	$20.4M	5.3% ($20.4M/$383.2M)	QoQ -15.07% (-$3.6M) YoY NEW(+$20.4M)
Wix.com Ltd.(WIXcusipM98068105)	118.2K	QoQ NEW(+118.2K) YoY -67.84% (-249.4K)	All Managers (Combined)	$19.3M	5.0% ($19.3M/$383.2M)	QoQ NEW(+$19.3M) YoY -61.79% (-$31.2M)
Maplebear Inc.(CARTcusip565394103)	415.5K	QoQ +0.34% (-1.4K) YoY NEW(+415.5K)	All Managers (Combined)	$16.6M	4.3% ($16.6M/$383.2M)	QoQ -3.36% (-$576.9K) YoY NEW(+$16.6M)
Palantir Technologies Inc.(PLTRcusip69608A108)	194.4K	QoQ NEW(+194.4K) YoY NEW(+194.4K)	All Managers (Combined)	$16.4M	4.3% ($16.4M/$383.2M)	QoQ NEW(+$16.4M) YoY NEW(+$16.4M)
Zoom Communications, Inc.(ZMcusip98980L101)	108.8K	QoQ NEW(+108.8K) YoY NEW(+108.8K)	All Managers (Combined)	$8.0M	2.1% ($8.0M/$383.2M)	QoQ NEW(+$8.0M) YoY NEW(+$8.0M)
NCR Atleos Corp(NATLcusip63001N106)	292.6K	QoQ -0.14% (-436) YoY NEW(+292.6K)	All Managers (Combined)	$7.7M	2.0% ($7.7M/$383.2M)	QoQ -22.34% (-$2.2M) YoY NEW(+$7.7M)