← The Code Deck
/ deck / lab/portfolio / ticker / AWK
Ticker · held by 4 filers

AWK

AMERICAN WTR WKS CO INC NEW

All tracked filers currently holding AWK, ranked by position size. Each row links through to the filer's full portfolio.

Total value held
$2.47B
Total shares
19,133,582
Filers holding
4 · 6 positions
Caveat
long only · 13F-eligible managers only
Filers holding AWK
# Filer Class Shares Value (USD) % of port
1 BlackRock · Larry Fink COM 18,520,662 $2.39B 0.05%
2 Citadel Advisors · Ken Griffin COM 294,749 $38.5M 0.01%
3 Renaissance Technologies · Jim Simons (founder) COM 180,200 $23.5M 0.04%
4 Citadel Advisors · Ken Griffin PUTCOM 67,000 $8.7M 0.00%
5 Citadel Advisors · Ken Griffin CALLCOM 50,800 $6.6M 0.00%
6 Bridgewater Associates · Ray Dalio (founder) COM 20,171 $2.6M 0.01%

What this is

This page reverses the usual 13F view: instead of "what does Buffett hold," it answers "who holds NVDA?" Across the dozen tracked filers, all current 13F-disclosed holders of AWK are listed, with the position size and what fraction of each filer's overall portfolio it represents.

Caveats: only the filers tracked here are included (~12 names) — not the whole 13F universe (~6,000 filers). Position values are at the most recent quarter-end, not current market price. Only long positions are visible; shorts and synthetics aren't.

v0.2 · 2026 · data via SEC EDGAR · CUSIP→ticker via OpenFIGI