ALPINE ASSOCIATES MANAGEMENT INC.

CIK 0001396835 · PALM BEACH, FL · Quarter end: 2026-06-30 · Filed on: 2026-08-06 · Open the SEC source

ALPINE ASSOCIATES MANAGEMENT INC. reported 66 positions worth $1.60B as of June 30, 2026 (13F filed August 6, 2026). Largest holding: NSC (9.1%).

Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$1.60B
2026 Q2
Positions
66
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
45.5%
Est. Net Flow (Q)
2026 Q2
10 / 66 positions shown
#SymbolCompanyTypeValue% Port.Shares1YYTD
1NSCNORFOLK SOUTHN CORPSH$145.2M9.09%461,655
216115Q308CHART INDS INCSH$103.2M6.46%493,910
3QRVOQORVO INCSH$74.4M4.66%798,159
4SLABSILICON LABORATORIES INCSH$65.3M4.09%298,739
5UNFUNIFIRST CORP MASSSH$62.2M3.90%235,364
6PENPENUMBRA INCSH$59.7M3.73%188,986
7KVUEKENVUE INCSH$58.3M3.65%3,051,520
8WEDWEBSTER FINL CORPSH$57.9M3.63%758,050
9EA*ELECTRONIC ARTS INCSH$53.3M3.33%259,855
1083089J108SKYWATER TECHNOLOGY INCSH$47.2M2.96%1,356,200

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Read the 2026-Q2 quarterly report · 13F Filing Calendar

Frequently Asked Questions

What stocks does ALPINE ASSOCIATES MANAGEMENT INC. hold as of Q2 2026?

ALPINE ASSOCIATES MANAGEMENT INC. reported 66 positions worth $1.60B in its Q2 2026 13F filing. Largest positions: NSC (9.1%), CHART INDS INC (6.5%), QRVO (4.7%), SLAB (4.1%) and UNF (3.9%).

What did ALPINE ASSOCIATES MANAGEMENT INC. buy in Q2 2026?

No previous quarter is available yet; the comparison appears with the next filing.

What did ALPINE ASSOCIATES MANAGEMENT INC. sell in Q2 2026?

No previous quarter is available yet.

13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.