BNP PARIBAS ARBITRAGE, SA

Position in ATI — Ati Inc

CIK 1166588 NEW YORK, NY

Position in ATI

as of Mar 31, 2026 · filed May 12, 2026 Compact

Position Value

$94,839,338

+$49,775,152 QoQ

Shares Held

651,996

+66.0% QoQ

Ownership

0.478%

of shares outstanding

% of Portfolio

0.07%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 100.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

BNP PARIBAS ARBITRAGE, SA holds $117,940,669 across 12 Metal Fabrication names. ATI ranks #1 (80.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATI	Ati Inc This page	651,996	$94,839,338
2	MLI	Mueller Industries Inc	125,225	$6,937,465
3	CRS	Carpenter Technology Corp	14,844	$5,850,762
4	CMC	COMMERCIAL METALS Co	78,001	$4,791,601
5	ESAB	ESAB Corp	20,648	$1,995,835
6	TG	Tredegar Corp	97,800	$777,510
7	WOR	Worthington Enterprises, Inc.	14,544	$758,324
8	PRLB	Proto Labs Inc	12,591	$717,938

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$94,839,338	651,996	+66.0%	Shares	Defined	2026-05-12
2025-12-31	$45,064,186	392,682	-21.5%	Shares	Defined	2026-02-10
2025-09-30	$40,670,081	500,001	-30.6%	Shares	Defined	2025-11-13
2025-06-30	$62,184,140	720,224	+552.7%	Shares	Defined	2025-08-14
2025-03-31	$5,741,510	110,350	+913.1%	Shares	Defined	2025-05-14
2024-12-31	$599,495	10,892	-1.8%	Shares	Defined	2025-02-14
2024-09-30	$741,898	11,088	-84.2%	Shares	Defined	2024-11-13
2024-06-30	$3,888,653	70,129	-50.8%	Shares	Defined	2024-08-13
2024-03-31	$7,286,608	142,400	-33.1%	Shares	Defined	2024-05-01
2023-12-31	$9,673,014	212,734	+80.3%	Shares	Defined	2024-02-14
2023-09-30	$4,855,700	118,000	-0.6%	Shares	Defined	2023-11-14
2023-06-30	$5,252,754	118,760	-51.0%	Shares	Defined	2023-08-09
2023-03-31	$9,570,549	242,538	+31.4%	Shares	Defined	2023-05-12
2022-12-31	$5,510,334	184,539	-42.7%	Shares	Defined	2023-02-14
2022-09-30	$8,563,843	321,828	-7.3%	Shares	Defined	2022-11-16
2022-06-30	$7,884,684	347,190	+238.4%	Shares	Defined	2022-08-12
2022-03-31	$2,753,569	102,592	+39.7%	Shares	Defined	2022-05-18
2021-12-31	$1,170,154	73,456	-45.4%	Shares	Defined	2022-02-09
2021-09-30	$2,236,768	134,502	+177.6%	Shares	Defined	2021-11-16
2021-06-30	$1,010,370	48,459	-34.7%	Shares	Defined	2021-08-10
2021-03-31	$1,562,272	74,182	+104.0%	Shares	Defined	2021-05-07
2020-12-31	$609,857	36,366	+16.7%	Shares	Defined	2021-02-10
2020-09-30	$271,715	31,160	+89.0%	Shares	Defined	2020-10-30
2020-06-30	$168,033	16,490	-24.4%	Shares	Defined	2020-08-06
2020-03-31	$185,461	21,819	—	Shares	Defined	2020-05-13
No filing history on record for this holder in this stock.