SEERSeer, Inc. Class A Common Stock

CSNasdaq (XNAS)·USD

Identity

Security key: 21473
Ticker: SEER
Type: CS — Common Stock
Exchange: Nasdaq(XNAS)
Venue group: NASDAQ
Operating MIC: XNAS
Market: stocks
Locale: us
Currency: USD
Listed: 2020-12-04
Round lot: 100
Active: Yes
Last seen in a load: 2026-08-14 20:49
Vendor updated: 2026-08-13 06:09
Ticker root / suffix: SEER

Detail

Enriched 2026-08-14 20:47

Market cap: $118,496,112.1
Shares outstanding (class): 55,315,982
Shares outstanding (weighted): 55,372,015
SIC: 3826 LABORATORY ANALYTICAL INSTRUMENTS
Employees: 124
Location: REDWOOD CITY, CA
Homepage: https://www.seer.bio
Description: Seer Inc is a life sciences company, develops and commercializes products to decode the biology of the proteome. The company offers Proteograph Product Suite, an integrated solution that includes proprietary engineered nanoparticles, consumables, automation instrumentation, and data analysis software to perform proteomic analysis to provide a solution that can be incorporated by nearly any lab for research use only. It markets and sells its products for research use only, which cover academic institutions, life sciences, and research laboratories, as well as biopharmaceutical and biotechnology companies for non-diagnostic and non-clinical purposes. The company operates in China, Australia, Eastern Europe, Israel, Japan and South Africa.

Market cap and share counts drift.

Funds holding this security

15 funds · 15 positions · $4.41M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
VANGUARD TOTAL STOCK MARKET INDEX FUND VANGUARD INDEX FUNDS	VTI	$2.59M	0.00%	1,544,222 NS	FIGI
Ultra-Small Company Fund Bridgeway Funds, Inc.	—	$638.5K	0.75%	380,043 NS	FIGI
VANGUARD EXTENDED MARKET INDEX FUND VANGUARD INDEX FUNDS	VXF	$636.3K	0.00%	378,757 NS	FIGI
iShares Micro-Cap ETF iShares Trust	IWC	$187.2K	0.02%	111,438 NS	FIGI
Ultra-Small Company Market Fund Bridgeway Funds, Inc.	—	$112.1K	0.09%	66,700 NS	FIGI
Goldman Sachs Absolute Return Tracker Fund GOLDMAN SACHS TRUST	—	$100.6K	0.00%	59,854 NS	FIGI
VANGUARD BALANCED INDEX FUND VANGUARD VALLEY FORGE FUNDS	—	$60.5K	0.00%	36,017 NS	FIGI
1290 VT Micro Cap Portfolio EQ Advisors Trust	—	$15.3K	0.01%	9,079 NS	FIGI
JNL/DFA U.S. Core Equity Fund JNL Series Trust	—	$13.3K	0.00%	7,945 NS	FIGI
Diversified Equity Master Portfolio Master Investment Portfolio	—	$11.2K	0.00%	6,637 NS	FIGI
JNL/DFA U.S. Small Cap Fund JNL Series Trust	—	$10.6K	0.00%	6,289 NS	FIGI
AST Small-Cap Equity Portfolio Advanced Series Trust	—	$8.4K	0.00%	5,000 NS	FIGI
Blackstone Alternative Multi-Strategy Fund Blackstone Alternative Investment Funds	—	$7.9K	0.00%	4,700 NS	FIGI
LVIP Dimensional U.S. Core Equity 1 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST	—	$6.1K	0.00%	3,658 NS	FIGI
LVIP Dimensional U.S. Core Equity 2 Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST	—	$4.8K	0.00%	2,828 NS	FIGI

How positions resolve to the securities master. FIGI_COMPOSITE is exact identifier equality — both sides got the FIGI from Bloomberg. TICKER is a narrow fallback used only where the master row carries no FIGI at all (2,389 rows do not, disproportionately Irish-domiciled US listings like LIN and ACN). Roughly 22% of all positions resolve to the master.

Funds holding this security

Identifiers

master.security_identifier

TICKERSEER
FIGI_COMPOSITEBBG00HPLTRR8
FIGI_SHARE_CLASSBBG00HPLTRS7
CIK0001726445
ISINUS81578P1066
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Health Care
Industry: Life Sciences Tools
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Seer, Inc. provides laboratory analytical instruments for proteomics, fitting the life science tools industry under healthcare.

Classifications are unreviewed model output. All 5,771 assignments carry source = LLM and is_reviewed = false. Confidence is the model’s own estimate and is not calibrated — it clustered at 0.90–0.98 across the whole first pass, including rows that later proved wrong. Use it to order a review queue, not as a probability. Two share classes of one issuer can disagree.

Classification

Fund data

Not linked to a fund series.

Either this is not a fund, or it is one the SEC share-class snapshot cannot reach — commodity trusts and notes have no series ID at all.