BORRBorr Drilling Limited

CSNew York Stock Exchange (XNYS)·USD

Identity

Security key: 12755
Ticker: BORR
Type: CS — Common Stock
Exchange: New York Stock Exchange(XNYS)
Venue group: NYSE
Operating MIC: XNYS
Market: stocks
Locale: us
Currency: USD
Listed: 2018-05-07
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: BORR

Detail

Enriched 2026-08-14 20:47

Market cap: $1,268,702,464.41
Shares outstanding (class): 315,400,000
Shares outstanding (weighted): 308,686,731
SIC: —
Employees: 2,030
Location: —
Homepage: https://www.borrdrilling.com
Description: Borr Drilling Ltd is an offshore shallow-water drilling contractor providing services to the oil and gas industry. Its operations focus on the ownership, contracting, and operation of jack-up rigs in shallow-water areas, including the provision of related equipment and work crews to conduct oil and gas drilling and workover operations for exploration and production (E&P) customers. The company contracts its rigs on a dayrate basis to drill wells for integrated oil companies, state-owned national oil companies, and independent oil and gas companies. It operates in one reportable segment.

Market cap and share counts drift.

Funds holding this security

67 funds · 67 positions · $81.55M reported value, as of 2026-03-31

All holders →

Fund	Ticker	Position value	% of fund	Balance	Match
iShares Russell 2000 ETF iShares Trust	IWM	$40.14M	0.06%	6,957,494 NS	TICKER
iShares Russell 2000 Value ETF iShares Trust	IWN	$14.10M	0.11%	2,443,806 NS	TICKER
Omni Small-Cap Value Fund Bridgeway Funds, Inc.	—	$4.76M	0.40%	825,177 NS	TICKER
College Retirement Equities Fund - Total Global… College Retirement Equities Fund	—	$3.90M	0.00%	676,053 NS	TICKER
Master Small Cap Index Series Quantitative Master Series LLC	—	$2.55M	0.05%	442,392 NS	TICKER
Fidelity Small Cap Value Index Fund Fidelity Salem Street Trust	—	$2.04M	0.11%	353,160 NS	TICKER
EQ/2000 Managed Volatility Portfolio EQ Advisors Trust	—	$1.71M	0.05%	296,599 NS	TICKER
State Street(R) SPDR(R) S&P(R) International Sm… SPDR INDEX SHARES FUNDS	GWX	$994.9K	0.12%	172,422 NS	TICKER
LVIP SSGA Small-Cap Index Fund LINCOLN VARIABLE INSURANCE PRODUCTS TRUST	—	$981.5K	0.05%	170,100 NS	TICKER
Small Cap Value Fund Northern Funds	—	$887.0K	0.14%	153,731 NS	TICKER
New World Fund AMERICAN FUNDS INSURANCE SERIES	—	$865.4K	0.02%	149,981 NS	TICKER
Small Cap Index Fund Northern Funds	—	$773.0K	0.06%	133,969 NS	TICKER
EQ/Small Company Index Portfolio EQ Advisors Trust	—	$768.2K	0.05%	133,130 NS	TICKER
Bridge Builder Small/Mid Cap Value Fund Bridge Builder Trust	—	$737.2K	0.01%	127,768 NS	TICKER
Diversified Equity Master Portfolio Master Investment Portfolio	—	$735.2K	0.02%	127,415 NS	TICKER

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.

This match is a candidate, not a mapping. N-PORT tickers are filer-entered free text and collide with delisted and foreign symbols. Only 13% of positions carry a ticker at all. Good enough to ask which funds report holding a symbol; not good enough to build exposure reporting on. Prefer the ISIN-resolved link, which is marked FIGI_COMPOSITE.

Funds holding this security

Identifiers

master.security_identifier

TICKERBORR
CIK0001715497
ISINBMG1466R1732
Resolved through OpenFIGI from a holdings ISIN, not supplied by the securities vendor.

Identifiers

Classification

classification.v_security_classification

Asset class: Equity
Sector: Energy
Industry: Energy Equipment & Services
Source: LLMunreviewed
Self-reported confidence: 0.95
Model: deepseek
Rationale: Borr Drilling is an offshore drilling contractor, providing services to the oil and gas industry, classified under energy equipment.

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.