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Which hedge funds own AMBQ? AMBIQ MICRO INC, Q2 2026 13F holders

TechnologySemiconductors

47 tracked hedge funds disclosed a position in AMBQ (AMBIQ MICRO INC) in their Q2 2026 13F filings, worth $469.6m in total. The largest holder by portfolio weight is Toronado Partners, LLC at 4.8% of its book. 32 opened a new position this quarter: Spark Investment Management LLC, Cooper Creek Partners Management LLC, Lotus Technology Management, LP, G2 Investment Partners Management LLC. 3 exited: Polar Asset Management Partners Inc., CenterBook Partners LP, Aquatic Capital Management LLC.

47
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
32
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
3
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$203m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$6.5m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$470m
Combined value
Sum of the holders' reported positions in the security.
3.8%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

47 rows
Toronado Partners, LLC Hedge fund4.8%$1.7m19,225−9.4%reduced
S Squared Technology, LLC Hedge fund3.3%$10.7m120,773−37%reduced
Roubaix Capital, LLC Hedge fund1.7%$4.7m53,257−58%reduced
Spark Investment Management LLC Hedge fund1.5%$777k8,800–new
Cooper Creek Partners Management LLC Hedge fund0.8%$19.4m220,000–new
Atreides Management, LP Hedge fund0.7%$77.4m877,123+1.7%added
Lotus Technology Management, LP Hedge fund0.6%$481k5,443–new
G2 Investment Partners Management LLC Hedge fund0.5%$2.9m33,000–new
Numerai GP LLC Hedge fund0.2%$2.1m24,192–new
Element Capital Management LLC Hedge fund0.2%$3.0m34,257–new
Burkehill Global Management, LP Hedge fund0.2%$4.4m50,000–new
Summit Partners Public Asset Management, LLC Hedge fund0.2%$5.9m66,697−57%reduced
Schonfeld Strategic Advisors LLC Hedge fund0.1%$27.9m315,455−52%reduced
Readystate Asset Management LP Hedge fund0.1%$3.3m37,930−9.5%reduced
Ghisallo Capital Management LLC Hedge fund0.1%$6.6m75,000+275%added
Gsa Capital Partners LLP Hedge fund0.1%$2.0m22,899–new
Voleon Capital Management LP Hedge fund0.1%$6.7m75,980–new
Occudo Quantitative Strategies LP Hedge fund0.1%$1.9m21,398–new
Walleye Capital LLC Hedge fund0.09%$18.9m214,528+1777%added
Voloridge Investment Management, LLC Hedge fund0.08%$19.7m223,276–new
FORA Capital, LLC Hedge fund0.07%$963k10,902–new
Diametric Capital, LP Hedge fund0.06%$524k5,935–new
D. E. Shaw & Co., Inc. Hedge fund0.05%$86.9m983,916–new
Quantbot Technologies LP Hedge fund0.04%$1.1m12,832−15%reduced
Two Sigma Investments, LP Hedge fund0.04%$57.6m651,786+1671%added
Prelude Capital Management, LLC Hedge fund0.04%$556k6,292–new
Trexquant Investment LP Hedge fund0.04%$6.5m73,600–new
Lighthouse Investment Partners, LLC Hedge fund0.04%$1.1m12,834–new
Entropy Technologies, LP Hedge fund0.03%$743k8,415–new
Renaissance Technologies LLC Hedge fund0.03%$19.0m214,756+404%added
Ilex Capital Partners (UK) LLP Hedge fund0.02%$1.2m13,515–new
Tudor Investment Corp ET AL Hedge fund0.02%$4.4m49,508–new
Woodline Partners LP Hedge fund0.02%$5.7m64,484–new
Millennium Management LLC Hedge fund0.02%$25.5m289,206+63%added
Boothbay Fund Management, LLC Hedge fund0.01%$627k7,099–new
Squarepoint Ops LLC Hedge fund0.01%$5.6m63,228+603%added
Point72 Asset Management, L.P. Hedge fund0.01%$6.8m77,165–new
Centiva Capital, LP Hedge fund0.01%$306k3,468–new
Jain Global LLC Hedge fund0.01%$709k8,029–new
Marshall Wace, LLP Hedge fund0.01%$9.7m109,488–new
Engineers Gate Manager LP Hedge fund0.01%$525k5,942–new
Citadel Advisors LLC Hedge fund0.01%$10.8m122,425–new
Magnetar Financial LLC Hedge fund0.0%$430k4,865–new
Brevan Howard Capital Management LP Hedge fund0.0%$217k2,452–new
Alyeska Investment Group, L.P. Hedge fund0.0%$912k10,329−87%reduced
Quarry LP Hedge fund0.0%$1.3k15–new
AQR Capital Management LLC Hedge fund0.0%$599k6,779–new