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Martingale Asset Management’s American Coastal Insurance ACIC Stock Holding History

Martingale Asset Management’s Portfolio ACIC Stock Details ACIC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$298K Sell
26,832
-36,800
-58% -$406K 0.01% 758
2026
Q1 		$716K Buy
63,632
+14,711
+30% +$165K 0.02% 575
2025
Q4 		$618K Buy
48,921
+1,490
+3% +$18K 0.02% 567
2025
Q3 		$540K Sell
47,431
-3,646
-7% -$39.7K 0.01% 601
2025
Q2 		$568K Buy
51,077
+8,488
+20% +$93.5K 0.01% 594
2025
Q1 		$493K Buy
42,589
+1,798
+4% +$21.9K 0.01% 602
2024
Q4 		$549K Buy
40,791
+802
+2% +$10K 0.01% 589
2024
Q3 		$451K Buy
+39,989
New +$447K 0.01% 643
2017
Q2 		– Sell
-69,930
Closed -$1.12M – 933
2017
Q1 		$1.12M Sell
69,930
-4
-0% -$62 0.02% 696
2016
Q4 		$1.06M Sell
69,934
-59,816
-46% -$857K 0.01% 693
2016
Q3 		$2.2M Buy
129,750
+64,219
+98% +$1.02M 0.03% 485
2016
Q2 		$1.07M Buy
65,531
+7,800
+14% +$133K 0.02% 483
2016
Q1 		$1.11M Buy
+57,731
New +$968K 0.02% 464
2015
Q1 		– Sell
-10,152
Closed -$223K – 857
2014
Q4 		$223K Sell
10,152
-1,350
-12% -$25.1K 0.01% 807
2014
Q3 		$173K Buy
+11,502
New +$181K 0.01% 829

Other funds holding ACIC

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
TCM
Tieton Capital Management Yakima, Washington $348M AUM 45.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
PAIM
Punch & Associates Investment Management Edina, Minnesota $2.02B AUM 40.6% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Martingale Asset Management's ACIC Position: Q2 2026 in Review

Martingale Asset Management reduced its American Coastal Insurance (ACIC) stake by 58% in Q2 2026, selling an estimated $406K and leaving 26,832 shares worth $298K. The position accounts for 0.01% of the portfolio, ranked #758.

Martingale Asset Management first reported a position in ACIC in Q3 2014 and has held it in 15 quarters since. The position peaked at $2.2M in Q3 2016. 135 funds tracked by Wall St. Rank hold ACIC as of Q2 2026.

  • Martingale Asset Management held 26,832 shares of American Coastal Insurance worth $298K as of Q2 2026.
  • Martingale Asset Management sold 36,800 American Coastal Insurance shares in Q2 2026, an estimated $406K.
  • American Coastal Insurance made up 0.01% of Martingale Asset Management's portfolio in Q2 2026, its #758 holding.
  • Martingale Asset Management first reported a position in American Coastal Insurance in Q3 2014 and has held it in 15 quarters since.
  • Martingale Asset Management's American Coastal Insurance position peaked at $2.2M in Q3 2016.
  • 135 funds tracked by Wall St. Rank held American Coastal Insurance as of Q2 2026.

Based on Martingale Asset Management's 13F filing for Q2 2026, filed 13 Aug 2026.