Canaan Partners Xi LLC

Investment Portfolio & 13F Holdings Analysis

About

Type: FundHoldings: 4Value: $66.4MLatest: 2025Q1

Canaan Partners XI LLC is an institutional investment manager that filed its latest Form 13F for 2025Q1, reporting 4 holdings worth $0.1 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:[
  "TYRA",
  "AEVA",
  "RLYB",
  null
]

Filing Details

13F-HR • 2025-03-31

SEC FilingSEC DataHachi Filing

Report Date: 2025-03-31
Filing Date: 2025-04-09
Total Holdings: 4
Total Value: 66358005
Accession Number: 0000950123-25-003414
Form Type: 13F-HR
CIK: canaan-partners-xi
Manager Name: Canaan-Partners-Xi

Data Enrichment

75% identified

3 identified1 unidentified

Holdings

SEC FilingSEC DataHachi Filing

Manager:

4 positions • $66.4M total value

SEC FilingSEC DataHachi Filing

Manager:

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Tyra Biosciences, Inc.

TYRA|90240B106

Shares:4.1M

Value:$38.5M

% of Portfolio:58.1% ($38.5M/$66.4M)

Aeva Technologies, Inc.

AEVA|00835Q202

Shares:3.7M

Value:$25.9M

% of Portfolio:39.0% ($25.9M/$66.4M)

Rallybio Corp

RLYB|75120L100

Shares:1.5M

Value:$1.0M

% of Portfolio:1.5% ($1.0M/$66.4M)

76009N100

Shares:38.8K

Value:$930.2K

% of Portfolio:1.4% ($930.2K/$66.4M)

Instrument	Shares		Other Manager	Value	% of Portfolio
Tyra Biosciences, Inc.(TYRAcusip90240B106)	4.1M	QoQ -0.84% (-35.3K) YoY -6.01% (-265.4K)	All Managers (Combined)	$38.5M	58.1% ($38.5M/$66.4M)	QoQ -33.65% (-$19.6M) YoY -46.70% (-$33.8M)
Aeva Technologies, Inc.(AEVAcusip00835Q202)	3.7M	QoQ 0.00% (+0) YoY NEW(+3.7M)	All Managers (Combined)	$25.9M	39.0% ($25.9M/$66.4M)	QoQ +47.36% (+$8.3M) YoY NEW(+$25.9M)
Rallybio Corp(RLYBcusip75120L100)	1.5M	QoQ -9.72% (-165.1K) YoY -25.59% (-527.2K)	All Managers (Combined)	$1.0M	1.5% ($1.0M/$66.4M)	QoQ -38.40% (-$626.0K) YoY -73.65% (-$2.8M)
(cusip76009N100)✕	38.8K	QoQ NEW(+38.8K) YoY NEW(+38.8K)	All Managers (Combined)	$930.2K	1.4% ($930.2K/$66.4M)	QoQ NEW(+$930.2K) YoY NEW(+$930.2K)